137920464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{87071}}^1$

素因数の和:87096

約数の個数: 60

約数和(自身を含む): 421080192

約数和(自身を除く): 283159728

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, 87071, 174142, 261213, 348284, 522426, 696568, 783639, 957781, 1044852, 1393136, 1567278, 1915562, 2089704, 2873343, 3134556, 3831124, 4179408, 5746686, 6269112, 7662248, 8620029, 11493372, 12538224, 15324496, 17240058, 22986744, 34480116, 45973488, 68960232, 137920464]

約数ペア:

[(1, 137920464), (2, 68960232), (3, 45973488), (4, 34480116), (6, 22986744), (8, 17240058), (9, 15324496), (11, 12538224), (12, 11493372), (16, 8620029), (18, 7662248), (22, 6269112), (24, 5746686), (33, 4179408), (36, 3831124), (44, 3134556), (48, 2873343), (66, 2089704), (72, 1915562), (88, 1567278), (99, 1393136), (132, 1044852), (144, 957781), (176, 783639), (198, 696568), (264, 522426), (396, 348284), (528, 261213), (792, 174142), (1584, 87071)]