64812704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10831}}^1$

素因数の和:10869

約数の個数: 48

約数和(自身を含む): 147401856

約数和(自身を除く): 82589152

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 10831, 21662, 43324, 86648, 119141, 173296, 184127, 238282, 346592, 368254, 476564, 736508, 953128, 1473016, 1906256, 2025397, 2946032, 3812512, 4050794, 5892064, 8101588, 16203176, 32406352, 64812704]

約数ペア:

[(1, 64812704), (2, 32406352), (4, 16203176), (8, 8101588), (11, 5892064), (16, 4050794), (17, 3812512), (22, 2946032), (32, 2025397), (34, 1906256), (44, 1473016), (68, 953128), (88, 736508), (136, 476564), (176, 368254), (187, 346592), (272, 238282), (352, 184127), (374, 173296), (544, 119141), (748, 86648), (1496, 43324), (2992, 21662), (5984, 10831)]