83840472

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3793}}^1$

素因数の和:4112

約数の個数: 48

約数和(自身を含む): 227867640

約数和(自身を除く): 144027168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 3793, 5526, 7368, 7586, 11052, 11379, 15172, 22104, 22758, 30344, 34137, 45516, 68274, 91032, 136548, 273096, 1164451, 2328902, 3493353, 4657804, 6986706, 9315608, 10480059, 13973412, 20960118, 27946824, 41920236, 83840472]

約数ペア:

[(1, 83840472), (2, 41920236), (3, 27946824), (4, 20960118), (6, 13973412), (8, 10480059), (9, 9315608), (12, 6986706), (18, 4657804), (24, 3493353), (36, 2328902), (72, 1164451), (307, 273096), (614, 136548), (921, 91032), (1228, 68274), (1842, 45516), (2456, 34137), (2763, 30344), (3684, 22758), (3793, 22104), (5526, 15172), (7368, 11379), (7586, 11052)]