42960296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 83566080

約数和(自身を除く): 40605784

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 311, 557, 622, 1114, 1244, 2228, 2488, 4456, 9641, 17267, 19282, 34534, 38564, 69068, 77128, 138136, 173227, 346454, 692908, 1385816, 5370037, 10740074, 21480148, 42960296]

約数ペア:

[(1, 42960296), (2, 21480148), (4, 10740074), (8, 5370037), (31, 1385816), (62, 692908), (124, 346454), (248, 173227), (311, 138136), (557, 77128), (622, 69068), (1114, 38564), (1244, 34534), (2228, 19282), (2488, 17267), (4456, 9641)]