75284748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 144

約数和(自身を含む): 245486080

約数和(自身を除く): 170201332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 823, 847, 924, 1089, 1188, 1386, 1452, 1646, 1694, 2079, 2178, 2469, 2541, 2772, 3267, 3292, 3388, 4158, 4356, 4938, 5082, 5761, 6534, 7407, 7623, 8316, 9053, 9876, 10164, 11522, 13068, 14814, 15246, 17283, 18106, 22221, 22869, 23044, 27159, 29628, 30492, 34566, 36212, 44442, 45738, 51849, 54318, 63371, 69132, 81477, 88884, 91476, 99583, 103698, 108636, 126742, 155547, 162954, 190113, 199166, 207396, 244431, 253484, 298749, 311094, 325908, 380226, 398332, 488862, 570339, 597498, 622188, 697081, 760452, 896247, 977724, 1140678, 1194996, 1394162, 1711017, 1792494, 2091243, 2281356, 2688741, 2788324, 3422034, 3584988, 4182486, 5377482, 6273729, 6844068, 8364972, 10754964, 12547458, 18821187, 25094916, 37642374, 75284748]

約数ペア:

[(1, 75284748), (2, 37642374), (3, 25094916), (4, 18821187), (6, 12547458), (7, 10754964), (9, 8364972), (11, 6844068), (12, 6273729), (14, 5377482), (18, 4182486), (21, 3584988), (22, 3422034), (27, 2788324), (28, 2688741), (33, 2281356), (36, 2091243), (42, 1792494), (44, 1711017), (54, 1394162), (63, 1194996), (66, 1140678), (77, 977724), (84, 896247), (99, 760452), (108, 697081), (121, 622188), (126, 597498), (132, 570339), (154, 488862), (189, 398332), (198, 380226), (231, 325908), (242, 311094), (252, 298749), (297, 253484), (308, 244431), (363, 207396), (378, 199166), (396, 190113), (462, 162954), (484, 155547), (594, 126742), (693, 108636), (726, 103698), (756, 99583), (823, 91476), (847, 88884), (924, 81477), (1089, 69132), (1188, 63371), (1386, 54318), (1452, 51849), (1646, 45738), (1694, 44442), (2079, 36212), (2178, 34566), (2469, 30492), (2541, 29628), (2772, 27159), (3267, 23044), (3292, 22869), (3388, 22221), (4158, 18106), (4356, 17283), (4938, 15246), (5082, 14814), (5761, 13068), (6534, 11522), (7407, 10164), (7623, 9876), (8316, 9053)]