69874992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1479

約数の個数: 120

約数和(自身を含む): 220366848

約数和(自身を除く): 150491856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1423, 1488, 1584, 2046, 2232, 2728, 2846, 3069, 4092, 4269, 4464, 5456, 5692, 6138, 8184, 8538, 11384, 12276, 12807, 15653, 16368, 17076, 22768, 24552, 25614, 31306, 34152, 44113, 46959, 49104, 51228, 62612, 68304, 88226, 93918, 102456, 125224, 132339, 140877, 176452, 187836, 204912, 250448, 264678, 281754, 352904, 375672, 397017, 485243, 529356, 563508, 705808, 751344, 794034, 970486, 1058712, 1127016, 1455729, 1588068, 1940972, 2117424, 2254032, 2911458, 3176136, 3881944, 4367187, 5822916, 6352272, 7763888, 8734374, 11645832, 17468748, 23291664, 34937496, 69874992]

約数ペア:

[(1, 69874992), (2, 34937496), (3, 23291664), (4, 17468748), (6, 11645832), (8, 8734374), (9, 7763888), (11, 6352272), (12, 5822916), (16, 4367187), (18, 3881944), (22, 3176136), (24, 2911458), (31, 2254032), (33, 2117424), (36, 1940972), (44, 1588068), (48, 1455729), (62, 1127016), (66, 1058712), (72, 970486), (88, 794034), (93, 751344), (99, 705808), (124, 563508), (132, 529356), (144, 485243), (176, 397017), (186, 375672), (198, 352904), (248, 281754), (264, 264678), (279, 250448), (341, 204912), (372, 187836), (396, 176452), (496, 140877), (528, 132339), (558, 125224), (682, 102456), (744, 93918), (792, 88226), (1023, 68304), (1116, 62612), (1364, 51228), (1423, 49104), (1488, 46959), (1584, 44113), (2046, 34152), (2232, 31306), (2728, 25614), (2846, 24552), (3069, 22768), (4092, 17076), (4269, 16368), (4464, 15653), (5456, 12807), (5692, 12276), (6138, 11384), (8184, 8538)]