88633480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8971}}^1$

素因数の和:9014

約数の個数: 64

約数和(自身を含む): 226094400

約数和(自身を除く): 137460920

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 8971, 9880, 17942, 35884, 44855, 71768, 89710, 116623, 170449, 179420, 233246, 340898, 358840, 466492, 583115, 681796, 852245, 932984, 1166230, 1363592, 1704490, 2215837, 2332460, 3408980, 4431674, 4664920, 6817960, 8863348, 11079185, 17726696, 22158370, 44316740, 88633480]

約数ペア:

[(1, 88633480), (2, 44316740), (4, 22158370), (5, 17726696), (8, 11079185), (10, 8863348), (13, 6817960), (19, 4664920), (20, 4431674), (26, 3408980), (38, 2332460), (40, 2215837), (52, 1704490), (65, 1363592), (76, 1166230), (95, 932984), (104, 852245), (130, 681796), (152, 583115), (190, 466492), (247, 358840), (260, 340898), (380, 233246), (494, 179420), (520, 170449), (760, 116623), (988, 89710), (1235, 71768), (1976, 44855), (2470, 35884), (4940, 17942), (8971, 9880)]