101491728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3967}}^1$

素因数の和:4032

約数の個数: 80

約数和(自身を含む): 289314816

約数和(自身を除く): 187823088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 3967, 4264, 6396, 7934, 8528, 11901, 12792, 15868, 23802, 25584, 31736, 47604, 51571, 63472, 95208, 103142, 154713, 162647, 190416, 206284, 309426, 325294, 412568, 487941, 618852, 650588, 825136, 975882, 1237704, 1301176, 1951764, 2114411, 2475408, 2602352, 3903528, 4228822, 6343233, 7807056, 8457644, 12686466, 16915288, 25372932, 33830576, 50745864, 101491728]

約数ペア:

[(1, 101491728), (2, 50745864), (3, 33830576), (4, 25372932), (6, 16915288), (8, 12686466), (12, 8457644), (13, 7807056), (16, 6343233), (24, 4228822), (26, 3903528), (39, 2602352), (41, 2475408), (48, 2114411), (52, 1951764), (78, 1301176), (82, 1237704), (104, 975882), (123, 825136), (156, 650588), (164, 618852), (208, 487941), (246, 412568), (312, 325294), (328, 309426), (492, 206284), (533, 190416), (624, 162647), (656, 154713), (984, 103142), (1066, 95208), (1599, 63472), (1968, 51571), (2132, 47604), (3198, 31736), (3967, 25584), (4264, 23802), (6396, 15868), (7934, 12792), (8528, 11901)]