83520136

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2203}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 179317440

約数和(自身を除く): 95797304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1354, 2203, 2708, 4406, 4739, 5416, 8812, 9478, 15421, 17624, 18956, 30842, 37912, 61684, 123368, 1491431, 2982862, 5965724, 10440017, 11931448, 20880034, 41760068, 83520136]

約数ペア:

[(1, 83520136), (2, 41760068), (4, 20880034), (7, 11931448), (8, 10440017), (14, 5965724), (28, 2982862), (56, 1491431), (677, 123368), (1354, 61684), (2203, 37912), (2708, 30842), (4406, 18956), (4739, 17624), (5416, 15421), (8812, 9478)]