85359584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{907}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 179162928

約数和(自身を除く): 93803344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 173, 272, 346, 544, 692, 907, 1384, 1814, 2768, 2941, 3628, 5536, 5882, 7256, 11764, 14512, 15419, 23528, 29024, 30838, 47056, 61676, 94112, 123352, 156911, 246704, 313822, 493408, 627644, 1255288, 2510576, 2667487, 5021152, 5334974, 10669948, 21339896, 42679792, 85359584]

約数ペア:

[(1, 85359584), (2, 42679792), (4, 21339896), (8, 10669948), (16, 5334974), (17, 5021152), (32, 2667487), (34, 2510576), (68, 1255288), (136, 627644), (173, 493408), (272, 313822), (346, 246704), (544, 156911), (692, 123352), (907, 94112), (1384, 61676), (1814, 47056), (2768, 30838), (2941, 29024), (3628, 23528), (5536, 15419), (5882, 14512), (7256, 11764)]