84895612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 158578560

約数和(自身を除く): 73682948

約数列:

[1, 2, 4, 37, 53, 74, 79, 106, 137, 148, 158, 212, 274, 316, 548, 1961, 2923, 3922, 4187, 5069, 5846, 7261, 7844, 8374, 10138, 10823, 11692, 14522, 16748, 20276, 21646, 29044, 43292, 154919, 268657, 309838, 400451, 537314, 573619, 619676, 800902, 1074628, 1147238, 1601804, 2294476, 21223903, 42447806, 84895612]

約数ペア:

[(1, 84895612), (2, 42447806), (4, 21223903), (37, 2294476), (53, 1601804), (74, 1147238), (79, 1074628), (106, 800902), (137, 619676), (148, 573619), (158, 537314), (212, 400451), (274, 309838), (316, 268657), (548, 154919), (1961, 43292), (2923, 29044), (3922, 21646), (4187, 20276), (5069, 16748), (5846, 14522), (7261, 11692), (7844, 10823), (8374, 10138)]