40332812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20963}}^1$

素因数の和:21017

約数の個数: 24

約数和(自身を含む): 78069936

約数和(自身を除く): 37737124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 20963, 41926, 83852, 272519, 545038, 775631, 1090076, 1551262, 3102524, 10083203, 20166406, 40332812]

約数ペア:

[(1, 40332812), (2, 20166406), (4, 10083203), (13, 3102524), (26, 1551262), (37, 1090076), (52, 775631), (74, 545038), (148, 272519), (481, 83852), (962, 41926), (1924, 20963)]