69272416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4391}}^1$

素因数の和:4447

約数の個数: 48

約数和(自身を含む): 149415840

約数和(自身を除く): 80143424

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 4391, 7888, 8782, 15776, 17564, 35128, 70256, 74647, 127339, 140512, 149294, 254678, 298588, 509356, 597176, 1018712, 1194352, 2037424, 2164763, 2388704, 4074848, 4329526, 8659052, 17318104, 34636208, 69272416]

約数ペア:

[(1, 69272416), (2, 34636208), (4, 17318104), (8, 8659052), (16, 4329526), (17, 4074848), (29, 2388704), (32, 2164763), (34, 2037424), (58, 1194352), (68, 1018712), (116, 597176), (136, 509356), (232, 298588), (272, 254678), (464, 149294), (493, 140512), (544, 127339), (928, 74647), (986, 70256), (1972, 35128), (3944, 17564), (4391, 15776), (7888, 8782)]