40445948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{743}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 73328640

約数和(自身を除く): 32882692

約数列:

[1, 2, 4, 31, 62, 124, 439, 743, 878, 1486, 1756, 2972, 13609, 23033, 27218, 46066, 54436, 92132, 326177, 652354, 1304708, 10111487, 20222974, 40445948]

約数ペア:

[(1, 40445948), (2, 20222974), (4, 10111487), (31, 1304708), (62, 652354), (124, 326177), (439, 92132), (743, 54436), (878, 46066), (1486, 27218), (1756, 23033), (2972, 13609)]