56982816

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17987}}^1$

素因数の和:18014

約数の個数: 72

約数和(自身を含む): 176786064

約数和(自身を除く): 119803248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 17987, 35974, 53961, 71948, 107922, 143896, 161883, 197857, 215844, 287792, 323766, 395714, 431688, 575584, 593571, 647532, 791428, 863376, 1187142, 1295064, 1582856, 1726752, 1780713, 2374284, 2590128, 3165712, 3561426, 4748568, 5180256, 6331424, 7122852, 9497136, 14245704, 18994272, 28491408, 56982816]

約数ペア:

[(1, 56982816), (2, 28491408), (3, 18994272), (4, 14245704), (6, 9497136), (8, 7122852), (9, 6331424), (11, 5180256), (12, 4748568), (16, 3561426), (18, 3165712), (22, 2590128), (24, 2374284), (32, 1780713), (33, 1726752), (36, 1582856), (44, 1295064), (48, 1187142), (66, 863376), (72, 791428), (88, 647532), (96, 593571), (99, 575584), (132, 431688), (144, 395714), (176, 323766), (198, 287792), (264, 215844), (288, 197857), (352, 161883), (396, 143896), (528, 107922), (792, 71948), (1056, 53961), (1584, 35974), (3168, 17987)]