31000464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19571}}^1$

素因数の和:19596

約数の個数: 60

約数和(自身を含む): 94650192

約数和(自身を除く): 63649728

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, 19571, 39142, 58713, 78284, 117426, 156568, 176139, 215281, 234852, 313136, 352278, 430562, 469704, 645843, 704556, 861124, 939408, 1291686, 1409112, 1722248, 1937529, 2583372, 2818224, 3444496, 3875058, 5166744, 7750116, 10333488, 15500232, 31000464]

約数ペア:

[(1, 31000464), (2, 15500232), (3, 10333488), (4, 7750116), (6, 5166744), (8, 3875058), (9, 3444496), (11, 2818224), (12, 2583372), (16, 1937529), (18, 1722248), (22, 1409112), (24, 1291686), (33, 939408), (36, 861124), (44, 704556), (48, 645843), (66, 469704), (72, 430562), (88, 352278), (99, 313136), (132, 234852), (144, 215281), (176, 176139), (198, 156568), (264, 117426), (396, 78284), (528, 58713), (792, 39142), (1584, 19571)]