40378734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4339}}^1$

素因数の和:4405

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 57115026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4339, 4653, 8678, 9306, 13017, 26034, 39051, 47729, 78102, 95458, 143187, 203933, 286374, 407866, 429561, 611799, 859122, 1223598, 1835397, 2243263, 3670794, 4486526, 6729789, 13459578, 20189367, 40378734]

約数ペア:

[(1, 40378734), (2, 20189367), (3, 13459578), (6, 6729789), (9, 4486526), (11, 3670794), (18, 2243263), (22, 1835397), (33, 1223598), (47, 859122), (66, 611799), (94, 429561), (99, 407866), (141, 286374), (198, 203933), (282, 143187), (423, 95458), (517, 78102), (846, 47729), (1034, 39051), (1551, 26034), (3102, 13017), (4339, 9306), (4653, 8678)]