90308376

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{15877}}^1$

素因数の和:15968

約数の個数: 48

約数和(自身を含む): 247696800

約数和(自身を除く): 157388424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 15877, 31754, 47631, 63508, 95262, 127016, 142893, 190524, 285786, 381048, 571572, 1143144, 1254283, 2508566, 3762849, 5017132, 7525698, 10034264, 11288547, 15051396, 22577094, 30102792, 45154188, 90308376]

約数ペア:

[(1, 90308376), (2, 45154188), (3, 30102792), (4, 22577094), (6, 15051396), (8, 11288547), (9, 10034264), (12, 7525698), (18, 5017132), (24, 3762849), (36, 2508566), (72, 1254283), (79, 1143144), (158, 571572), (237, 381048), (316, 285786), (474, 190524), (632, 142893), (711, 127016), (948, 95262), (1422, 63508), (1896, 47631), (2844, 31754), (5688, 15877)]