83667472

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43943}}^1$

素因数の和:43975

約数の個数: 40

約数和(自身を含む): 196166016

約数和(自身を除く): 112498544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 43943, 87886, 175772, 307601, 351544, 615202, 703088, 747031, 1230404, 1494062, 2460808, 2988124, 4921616, 5229217, 5976248, 10458434, 11952496, 20916868, 41833736, 83667472]

約数ペア:

[(1, 83667472), (2, 41833736), (4, 20916868), (7, 11952496), (8, 10458434), (14, 5976248), (16, 5229217), (17, 4921616), (28, 2988124), (34, 2460808), (56, 1494062), (68, 1230404), (112, 747031), (119, 703088), (136, 615202), (238, 351544), (272, 307601), (476, 175772), (952, 87886), (1904, 43943)]