82913664

素因数分解:

$2^7\times 3^1\times {\mathrm{215921}}^1$

素因数の和:215938

約数の個数: 32

約数和(自身を含む): 220240440

約数和(自身を除く): 137326776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 215921, 431842, 647763, 863684, 1295526, 1727368, 2591052, 3454736, 5182104, 6909472, 10364208, 13818944, 20728416, 27637888, 41456832, 82913664]

約数ペア:

[(1, 82913664), (2, 41456832), (3, 27637888), (4, 20728416), (6, 13818944), (8, 10364208), (12, 6909472), (16, 5182104), (24, 3454736), (32, 2591052), (48, 1727368), (64, 1295526), (96, 863684), (128, 647763), (192, 431842), (384, 215921)]