172399524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{3257}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 440064576

約数和(自身を除く): 267665052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 401, 802, 1203, 1604, 2406, 3257, 4411, 4812, 6514, 8822, 9771, 13028, 13233, 17644, 19542, 26466, 35827, 39084, 52932, 71654, 107481, 143308, 214962, 429924, 1306057, 2612114, 3918171, 5224228, 7836342, 14366627, 15672684, 28733254, 43099881, 57466508, 86199762, 172399524]

約数ペア:

[(1, 172399524), (2, 86199762), (3, 57466508), (4, 43099881), (6, 28733254), (11, 15672684), (12, 14366627), (22, 7836342), (33, 5224228), (44, 3918171), (66, 2612114), (132, 1306057), (401, 429924), (802, 214962), (1203, 143308), (1604, 107481), (2406, 71654), (3257, 52932), (4411, 39084), (4812, 35827), (6514, 26466), (8822, 19542), (9771, 17644), (13028, 13233)]