83025684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{577}}^1$

素因数の和:1165

約数の個数: 72

約数和(自身を含む): 240688448

約数和(自身を除く): 157662764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 571, 577, 1142, 1154, 1713, 1731, 2284, 2308, 3426, 3462, 3997, 4039, 5139, 5193, 6852, 6924, 7994, 8078, 10278, 10386, 11991, 12117, 15988, 16156, 20556, 20772, 23982, 24234, 35973, 36351, 47964, 48468, 71946, 72702, 143892, 145404, 329467, 658934, 988401, 1317868, 1976802, 2306269, 2965203, 3953604, 4612538, 5930406, 6918807, 9225076, 11860812, 13837614, 20756421, 27675228, 41512842, 83025684]

約数ペア:

[(1, 83025684), (2, 41512842), (3, 27675228), (4, 20756421), (6, 13837614), (7, 11860812), (9, 9225076), (12, 6918807), (14, 5930406), (18, 4612538), (21, 3953604), (28, 2965203), (36, 2306269), (42, 1976802), (63, 1317868), (84, 988401), (126, 658934), (252, 329467), (571, 145404), (577, 143892), (1142, 72702), (1154, 71946), (1713, 48468), (1731, 47964), (2284, 36351), (2308, 35973), (3426, 24234), (3462, 23982), (3997, 20772), (4039, 20556), (5139, 16156), (5193, 15988), (6852, 12117), (6924, 11991), (7994, 10386), (8078, 10278)]