67257100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{39563}}^1$

素因数の和:39594

約数の個数: 36

約数和(自身を含む): 154536984

約数和(自身を除く): 87279884

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 39563, 79126, 158252, 197815, 395630, 672571, 791260, 989075, 1345142, 1978150, 2690284, 3362855, 3956300, 6725710, 13451420, 16814275, 33628550, 67257100]

約数ペア:

[(1, 67257100), (2, 33628550), (4, 16814275), (5, 13451420), (10, 6725710), (17, 3956300), (20, 3362855), (25, 2690284), (34, 1978150), (50, 1345142), (68, 989075), (85, 791260), (100, 672571), (170, 395630), (340, 197815), (425, 158252), (850, 79126), (1700, 39563)]