778822572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83101}}^1$

素因数の和:83190

約数の個数: 48

約数和(自身を含む): 2010403584

約数和(自身を除く): 1231581012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 83101, 166202, 249303, 332404, 498606, 914111, 997212, 1828222, 2742333, 3656444, 5484666, 5900171, 10969332, 11800342, 17700513, 23600684, 35401026, 64901881, 70802052, 129803762, 194705643, 259607524, 389411286, 778822572]

約数ペア:

[(1, 778822572), (2, 389411286), (3, 259607524), (4, 194705643), (6, 129803762), (11, 70802052), (12, 64901881), (22, 35401026), (33, 23600684), (44, 17700513), (66, 11800342), (71, 10969332), (132, 5900171), (142, 5484666), (213, 3656444), (284, 2742333), (426, 1828222), (781, 997212), (852, 914111), (1562, 498606), (2343, 332404), (3124, 249303), (4686, 166202), (9372, 83101)]