127528488

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{7411}}^1$

素因数の和:7662

約数の個数: 48

約数和(自身を含む): 346881600

約数和(自身を除く): 219353112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 7411, 8604, 14822, 17208, 22233, 29644, 44466, 59288, 66699, 88932, 133398, 177864, 266796, 533592, 1771229, 3542458, 5313687, 7084916, 10627374, 14169832, 15941061, 21254748, 31882122, 42509496, 63764244, 127528488]

約数ペア:

[(1, 127528488), (2, 63764244), (3, 42509496), (4, 31882122), (6, 21254748), (8, 15941061), (9, 14169832), (12, 10627374), (18, 7084916), (24, 5313687), (36, 3542458), (72, 1771229), (239, 533592), (478, 266796), (717, 177864), (956, 133398), (1434, 88932), (1912, 66699), (2151, 59288), (2868, 44466), (4302, 29644), (5736, 22233), (7411, 17208), (8604, 14822)]