40675624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{821}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 83449440

約数和(自身を除く): 42773816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 563, 821, 1126, 1642, 2252, 3284, 4504, 6193, 6568, 9031, 12386, 18062, 24772, 36124, 49544, 72248, 462223, 924446, 1848892, 3697784, 5084453, 10168906, 20337812, 40675624]

約数ペア:

[(1, 40675624), (2, 20337812), (4, 10168906), (8, 5084453), (11, 3697784), (22, 1848892), (44, 924446), (88, 462223), (563, 72248), (821, 49544), (1126, 36124), (1642, 24772), (2252, 18062), (3284, 12386), (4504, 9031), (6193, 6568)]