40965292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6823}}^1$

素因数の和:6925

約数の個数: 24

約数和(自身を含む): 76428800

約数和(自身を除く): 35463508

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 6823, 13646, 27292, 129637, 259274, 518548, 539017, 1078034, 2156068, 10241323, 20482646, 40965292]

約数ペア:

[(1, 40965292), (2, 20482646), (4, 10241323), (19, 2156068), (38, 1078034), (76, 539017), (79, 518548), (158, 259274), (316, 129637), (1501, 27292), (3002, 13646), (6004, 6823)]