85836268

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 176117760

約数和(自身を除く): 90281492

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 223, 233, 236, 413, 446, 466, 826, 892, 932, 1561, 1631, 1652, 3122, 3262, 6244, 6524, 13157, 13747, 26314, 27494, 51959, 52628, 54988, 92099, 96229, 103918, 184198, 192458, 207836, 363713, 368396, 384916, 727426, 1454852, 3065581, 6131162, 12262324, 21459067, 42918134, 85836268]

約数ペア:

[(1, 85836268), (2, 42918134), (4, 21459067), (7, 12262324), (14, 6131162), (28, 3065581), (59, 1454852), (118, 727426), (223, 384916), (233, 368396), (236, 363713), (413, 207836), (446, 192458), (466, 184198), (826, 103918), (892, 96229), (932, 92099), (1561, 54988), (1631, 52628), (1652, 51959), (3122, 27494), (3262, 26314), (6244, 13747), (6524, 13157)]