64565328

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{22051}}^1$

素因数の和:22123

約数の個数: 40

約数和(自身を含む): 169535776

約数和(自身を除く): 104970448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 22051, 44102, 66153, 88204, 132306, 176408, 264612, 352816, 529224, 1058448, 1345111, 2690222, 4035333, 5380444, 8070666, 10760888, 16141332, 21521776, 32282664, 64565328]

約数ペア:

[(1, 64565328), (2, 32282664), (3, 21521776), (4, 16141332), (6, 10760888), (8, 8070666), (12, 5380444), (16, 4035333), (24, 2690222), (48, 1345111), (61, 1058448), (122, 529224), (183, 352816), (244, 264612), (366, 176408), (488, 132306), (732, 88204), (976, 66153), (1464, 44102), (2928, 22051)]