40824256

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:689

約数の個数: 56

約数和(自身を含む): 89391744

約数和(自身を除く): 48567488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 176, 206, 352, 412, 563, 704, 824, 1126, 1133, 1648, 2252, 2266, 3296, 4504, 4532, 6193, 6592, 9008, 9064, 12386, 18016, 18128, 24772, 36032, 36256, 49544, 57989, 72512, 99088, 115978, 198176, 231956, 396352, 463912, 637879, 927824, 1275758, 1855648, 2551516, 3711296, 5103032, 10206064, 20412128, 40824256]

約数ペア:

[(1, 40824256), (2, 20412128), (4, 10206064), (8, 5103032), (11, 3711296), (16, 2551516), (22, 1855648), (32, 1275758), (44, 927824), (64, 637879), (88, 463912), (103, 396352), (176, 231956), (206, 198176), (352, 115978), (412, 99088), (563, 72512), (704, 57989), (824, 49544), (1126, 36256), (1133, 36032), (1648, 24772), (2252, 18128), (2266, 18016), (3296, 12386), (4504, 9064), (4532, 9008), (6193, 6592)]