82708136

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9781}}^1$

素因数の和:9945

約数の個数: 32

約数和(自身を含む): 178423680

約数和(自身を除く): 95715544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 9781, 19562, 39124, 68467, 78248, 136934, 273868, 547736, 1476931, 2953862, 5907724, 10338517, 11815448, 20677034, 41354068, 82708136]

約数ペア:

[(1, 82708136), (2, 41354068), (4, 20677034), (7, 11815448), (8, 10338517), (14, 5907724), (28, 2953862), (56, 1476931), (151, 547736), (302, 273868), (604, 136934), (1057, 78248), (1208, 68467), (2114, 39124), (4228, 19562), (8456, 9781)]