718237104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1151021}}^1$

素因数の和:1151045

約数の個数: 40

約数和(自身を含む): 1998174192

約数和(自身を除く): 1279937088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1151021, 2302042, 3453063, 4604084, 6906126, 9208168, 13812252, 14963273, 18416336, 27624504, 29926546, 44889819, 55249008, 59853092, 89779638, 119706184, 179559276, 239412368, 359118552, 718237104]

約数ペア:

[(1, 718237104), (2, 359118552), (3, 239412368), (4, 179559276), (6, 119706184), (8, 89779638), (12, 59853092), (13, 55249008), (16, 44889819), (24, 29926546), (26, 27624504), (39, 18416336), (48, 14963273), (52, 13812252), (78, 9208168), (104, 6906126), (156, 4604084), (208, 3453063), (312, 2302042), (624, 1151021)]