40115548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 80706528

約数和(自身を除く): 40590980

約数列:

[1, 2, 4, 11, 22, 37, 41, 44, 74, 82, 148, 164, 407, 451, 601, 814, 902, 1202, 1517, 1628, 1804, 2404, 3034, 6068, 6611, 13222, 16687, 22237, 24641, 26444, 33374, 44474, 49282, 66748, 88948, 98564, 244607, 271051, 489214, 542102, 911717, 978428, 1084204, 1823434, 3646868, 10028887, 20057774, 40115548]

約数ペア:

[(1, 40115548), (2, 20057774), (4, 10028887), (11, 3646868), (22, 1823434), (37, 1084204), (41, 978428), (44, 911717), (74, 542102), (82, 489214), (148, 271051), (164, 244607), (407, 98564), (451, 88948), (601, 66748), (814, 49282), (902, 44474), (1202, 33374), (1517, 26444), (1628, 24641), (1804, 22237), (2404, 16687), (3034, 13222), (6068, 6611)]