83663172

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{24989}}^1$

素因数の和:25033

約数の個数: 48

約数和(自身を含む): 223910400

約数和(自身を除く): 140247228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 24989, 49978, 74967, 99956, 149934, 224901, 299868, 449802, 674703, 774659, 899604, 1349406, 1549318, 2323977, 2698812, 3098636, 4647954, 6971931, 9295908, 13943862, 20915793, 27887724, 41831586, 83663172]

約数ペア:

[(1, 83663172), (2, 41831586), (3, 27887724), (4, 20915793), (6, 13943862), (9, 9295908), (12, 6971931), (18, 4647954), (27, 3098636), (31, 2698812), (36, 2323977), (54, 1549318), (62, 1349406), (93, 899604), (108, 774659), (124, 674703), (186, 449802), (279, 299868), (372, 224901), (558, 149934), (837, 99956), (1116, 74967), (1674, 49978), (3348, 24989)]