37688742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 108304560

約数和(自身を除く): 70615818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 173, 182, 234, 247, 266, 273, 294, 342, 346, 399, 441, 494, 519, 546, 637, 741, 798, 819, 882, 931, 1038, 1197, 1211, 1274, 1482, 1557, 1638, 1729, 1862, 1911, 2223, 2249, 2394, 2422, 2793, 3114, 3287, 3458, 3633, 3822, 4446, 4498, 5187, 5586, 5733, 6574, 6747, 7266, 8379, 8477, 9861, 10374, 10899, 11466, 12103, 13494, 15561, 15743, 16758, 16954, 19722, 20241, 21798, 23009, 24206, 25431, 29583, 31122, 31486, 36309, 40482, 42731, 46018, 47229, 50862, 59166, 69027, 72618, 76293, 85462, 94458, 108927, 110201, 128193, 138054, 141687, 152586, 161063, 207081, 217854, 220402, 256386, 283374, 299117, 322126, 330603, 384579, 414162, 483189, 598234, 661206, 769158, 897351, 966378, 991809, 1449567, 1794702, 1983618, 2093819, 2692053, 2899134, 4187638, 5384106, 6281457, 12562914, 18844371, 37688742]

約数ペア:

[(1, 37688742), (2, 18844371), (3, 12562914), (6, 6281457), (7, 5384106), (9, 4187638), (13, 2899134), (14, 2692053), (18, 2093819), (19, 1983618), (21, 1794702), (26, 1449567), (38, 991809), (39, 966378), (42, 897351), (49, 769158), (57, 661206), (63, 598234), (78, 483189), (91, 414162), (98, 384579), (114, 330603), (117, 322126), (126, 299117), (133, 283374), (147, 256386), (171, 220402), (173, 217854), (182, 207081), (234, 161063), (247, 152586), (266, 141687), (273, 138054), (294, 128193), (342, 110201), (346, 108927), (399, 94458), (441, 85462), (494, 76293), (519, 72618), (546, 69027), (637, 59166), (741, 50862), (798, 47229), (819, 46018), (882, 42731), (931, 40482), (1038, 36309), (1197, 31486), (1211, 31122), (1274, 29583), (1482, 25431), (1557, 24206), (1638, 23009), (1729, 21798), (1862, 20241), (1911, 19722), (2223, 16954), (2249, 16758), (2394, 15743), (2422, 15561), (2793, 13494), (3114, 12103), (3287, 11466), (3458, 10899), (3633, 10374), (3822, 9861), (4446, 8477), (4498, 8379), (5187, 7266), (5586, 6747), (5733, 6574)]