79439556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11971}}^1$

素因数の和:12064

約数の個数: 48

約数和(自身を含む): 214538240

約数和(自身を除く): 135098684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 11971, 23942, 35913, 47884, 71826, 83797, 143652, 167594, 251391, 335188, 502782, 945709, 1005564, 1891418, 2837127, 3782836, 5674254, 6619963, 11348508, 13239926, 19859889, 26479852, 39719778, 79439556]

約数ペア:

[(1, 79439556), (2, 39719778), (3, 26479852), (4, 19859889), (6, 13239926), (7, 11348508), (12, 6619963), (14, 5674254), (21, 3782836), (28, 2837127), (42, 1891418), (79, 1005564), (84, 945709), (158, 502782), (237, 335188), (316, 251391), (474, 167594), (553, 143652), (948, 83797), (1106, 71826), (1659, 47884), (2212, 35913), (3318, 23942), (6636, 11971)]