80701584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98899}}^1$

素因数の和:98927

約数の個数: 40

約数和(自身を含む): 220744800

約数和(自身を除く): 140043216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 98899, 197798, 296697, 395596, 593394, 791192, 1186788, 1582384, 1681283, 2373576, 3362566, 4747152, 5043849, 6725132, 10087698, 13450264, 20175396, 26900528, 40350792, 80701584]

約数ペア:

[(1, 80701584), (2, 40350792), (3, 26900528), (4, 20175396), (6, 13450264), (8, 10087698), (12, 6725132), (16, 5043849), (17, 4747152), (24, 3362566), (34, 2373576), (48, 1681283), (51, 1582384), (68, 1186788), (102, 791192), (136, 593394), (204, 395596), (272, 296697), (408, 197798), (816, 98899)]