84126432

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67409}}^1$

素因数の和:67435

約数の個数: 48

約数和(自身を含む): 237822480

約数和(自身を除く): 153696048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 67409, 134818, 202227, 269636, 404454, 539272, 808908, 876317, 1078544, 1617816, 1752634, 2157088, 2628951, 3235632, 3505268, 5257902, 6471264, 7010536, 10515804, 14021072, 21031608, 28042144, 42063216, 84126432]

約数ペア:

[(1, 84126432), (2, 42063216), (3, 28042144), (4, 21031608), (6, 14021072), (8, 10515804), (12, 7010536), (13, 6471264), (16, 5257902), (24, 3505268), (26, 3235632), (32, 2628951), (39, 2157088), (48, 1752634), (52, 1617816), (78, 1078544), (96, 876317), (104, 808908), (156, 539272), (208, 404454), (312, 269636), (416, 202227), (624, 134818), (1248, 67409)]