61757176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3109}}^1$

素因数の和:3319

約数の個数: 32

約数和(自身を含む): 125395200

約数和(自身を除く): 63638024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 3109, 4966, 6218, 9932, 12436, 19864, 24872, 40417, 80834, 161668, 323336, 593819, 1187638, 2375276, 4750552, 7719647, 15439294, 30878588, 61757176]

約数ペア:

[(1, 61757176), (2, 30878588), (4, 15439294), (8, 7719647), (13, 4750552), (26, 2375276), (52, 1187638), (104, 593819), (191, 323336), (382, 161668), (764, 80834), (1528, 40417), (2483, 24872), (3109, 19864), (4966, 12436), (6218, 9932)]