63780948

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 216

約数和(自身を含む): 216609120

約数和(自身を除く): 152828172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 49, 57, 63, 66, 76, 77, 84, 98, 99, 114, 126, 132, 133, 147, 154, 171, 173, 196, 198, 209, 228, 231, 252, 266, 294, 308, 342, 346, 396, 399, 418, 441, 462, 519, 532, 539, 588, 627, 684, 692, 693, 798, 836, 882, 924, 931, 1038, 1078, 1197, 1211, 1254, 1386, 1463, 1557, 1596, 1617, 1764, 1862, 1881, 1903, 2076, 2156, 2394, 2422, 2508, 2772, 2793, 2926, 3114, 3234, 3287, 3633, 3724, 3762, 3806, 4389, 4788, 4844, 4851, 5586, 5709, 5852, 6228, 6468, 6574, 7266, 7524, 7612, 8379, 8477, 8778, 9702, 9861, 10241, 10899, 11172, 11418, 13148, 13167, 13321, 14532, 16758, 16954, 17127, 17556, 19404, 19722, 20482, 21798, 22836, 23009, 25431, 26334, 26642, 29583, 30723, 33516, 33908, 34254, 36157, 39444, 39963, 40964, 43596, 46018, 50862, 52668, 53284, 59166, 61446, 68508, 69027, 72314, 76293, 79926, 92036, 92169, 93247, 101724, 108471, 118332, 119889, 122892, 138054, 144628, 152586, 159852, 161063, 184338, 186494, 207081, 216942, 239778, 253099, 276108, 279741, 305172, 322126, 325413, 368676, 372988, 414162, 433884, 479556, 483189, 506198, 559482, 644252, 650826, 759297, 828324, 839223, 966378, 1012396, 1118964, 1301652, 1449567, 1518594, 1678446, 1771693, 1932756, 2277891, 2899134, 3037188, 3356892, 3543386, 4555782, 5315079, 5798268, 7086772, 9111564, 10630158, 15945237, 21260316, 31890474, 63780948]

約数ペア:

[(1, 63780948), (2, 31890474), (3, 21260316), (4, 15945237), (6, 10630158), (7, 9111564), (9, 7086772), (11, 5798268), (12, 5315079), (14, 4555782), (18, 3543386), (19, 3356892), (21, 3037188), (22, 2899134), (28, 2277891), (33, 1932756), (36, 1771693), (38, 1678446), (42, 1518594), (44, 1449567), (49, 1301652), (57, 1118964), (63, 1012396), (66, 966378), (76, 839223), (77, 828324), (84, 759297), (98, 650826), (99, 644252), (114, 559482), (126, 506198), (132, 483189), (133, 479556), (147, 433884), (154, 414162), (171, 372988), (173, 368676), (196, 325413), (198, 322126), (209, 305172), (228, 279741), (231, 276108), (252, 253099), (266, 239778), (294, 216942), (308, 207081), (342, 186494), (346, 184338), (396, 161063), (399, 159852), (418, 152586), (441, 144628), (462, 138054), (519, 122892), (532, 119889), (539, 118332), (588, 108471), (627, 101724), (684, 93247), (692, 92169), (693, 92036), (798, 79926), (836, 76293), (882, 72314), (924, 69027), (931, 68508), (1038, 61446), (1078, 59166), (1197, 53284), (1211, 52668), (1254, 50862), (1386, 46018), (1463, 43596), (1557, 40964), (1596, 39963), (1617, 39444), (1764, 36157), (1862, 34254), (1881, 33908), (1903, 33516), (2076, 30723), (2156, 29583), (2394, 26642), (2422, 26334), (2508, 25431), (2772, 23009), (2793, 22836), (2926, 21798), (3114, 20482), (3234, 19722), (3287, 19404), (3633, 17556), (3724, 17127), (3762, 16954), (3806, 16758), (4389, 14532), (4788, 13321), (4844, 13167), (4851, 13148), (5586, 11418), (5709, 11172), (5852, 10899), (6228, 10241), (6468, 9861), (6574, 9702), (7266, 8778), (7524, 8477), (7612, 8379)]