40625792

素因数分解:

$2^7\times {\mathrm{433}}^1\times {\mathrm{733}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 81231780

約数和(自身を除く): 40605988

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 433, 733, 866, 1466, 1732, 2932, 3464, 5864, 6928, 11728, 13856, 23456, 27712, 46912, 55424, 93824, 317389, 634778, 1269556, 2539112, 5078224, 10156448, 20312896, 40625792]

約数ペア:

[(1, 40625792), (2, 20312896), (4, 10156448), (8, 5078224), (16, 2539112), (32, 1269556), (64, 634778), (128, 317389), (433, 93824), (733, 55424), (866, 46912), (1466, 27712), (1732, 23456), (2932, 13856), (3464, 11728), (5864, 6928)]