87168352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 181621440

約数和(自身を除く): 94453088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 307, 467, 608, 614, 934, 1228, 1868, 2456, 3736, 4912, 5833, 7472, 8873, 9824, 11666, 14944, 17746, 23332, 35492, 46664, 70984, 93328, 141968, 143369, 186656, 283936, 286738, 573476, 1146952, 2293904, 2724011, 4587808, 5448022, 10896044, 21792088, 43584176, 87168352]

約数ペア:

[(1, 87168352), (2, 43584176), (4, 21792088), (8, 10896044), (16, 5448022), (19, 4587808), (32, 2724011), (38, 2293904), (76, 1146952), (152, 573476), (304, 286738), (307, 283936), (467, 186656), (608, 143369), (614, 141968), (934, 93328), (1228, 70984), (1868, 46664), (2456, 35492), (3736, 23332), (4912, 17746), (5833, 14944), (7472, 11666), (8873, 9824)]