68861544957

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1\times {\mathrm{3581}}^1$

素因数の和:4259

約数の個数: 64

約数和(自身を含む): 108319680000

約数和(自身を除く): 39458135043

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 599, 783, 1107, 1189, 1797, 3567, 3581, 5391, 10701, 10743, 16173, 17371, 24559, 32103, 32229, 52113, 73677, 96687, 103849, 146821, 156339, 221031, 311547, 440463, 469017, 663093, 712211, 934641, 1321389, 2136633, 2145019, 2803923, 3964167, 4257809, 6409899, 6435057, 12773427, 19229697, 19305171, 38320281, 57915513, 62205551, 87945779, 114960843, 186616653, 263837337, 559849959, 791512011, 1679549877, 2374536033, 2550427591, 7651282773, 22953848319, 68861544957]

約数ペア:

[(1, 68861544957), (3, 22953848319), (9, 7651282773), (27, 2550427591), (29, 2374536033), (41, 1679549877), (87, 791512011), (123, 559849959), (261, 263837337), (369, 186616653), (599, 114960843), (783, 87945779), (1107, 62205551), (1189, 57915513), (1797, 38320281), (3567, 19305171), (3581, 19229697), (5391, 12773427), (10701, 6435057), (10743, 6409899), (16173, 4257809), (17371, 3964167), (24559, 2803923), (32103, 2145019), (32229, 2136633), (52113, 1321389), (73677, 934641), (96687, 712211), (103849, 663093), (146821, 469017), (156339, 440463), (221031, 311547)]