68883408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43487}}^1$

素因数の和:43512

約数の個数: 60

約数和(自身を含む): 210307968

約数和(自身を除く): 141424560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 43487, 86974, 130461, 173948, 260922, 347896, 391383, 478357, 521844, 695792, 782766, 956714, 1043688, 1435071, 1565532, 1913428, 2087376, 2870142, 3131064, 3826856, 4305213, 5740284, 6262128, 7653712, 8610426, 11480568, 17220852, 22961136, 34441704, 68883408]

約数ペア:

[(1, 68883408), (2, 34441704), (3, 22961136), (4, 17220852), (6, 11480568), (8, 8610426), (9, 7653712), (11, 6262128), (12, 5740284), (16, 4305213), (18, 3826856), (22, 3131064), (24, 2870142), (33, 2087376), (36, 1913428), (44, 1565532), (48, 1435071), (66, 1043688), (72, 956714), (88, 782766), (99, 695792), (132, 521844), (144, 478357), (176, 391383), (198, 347896), (264, 260922), (396, 173948), (528, 130461), (792, 86974), (1584, 43487)]