47103736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18229}}^1$

素因数の和:18271

約数の個数: 32

約数和(自身を含む): 98442000

約数和(自身を除く): 51338264

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 18229, 36458, 72916, 145832, 309893, 346351, 619786, 692702, 1239572, 1385404, 2479144, 2770808, 5887967, 11775934, 23551868, 47103736]

約数ペア:

[(1, 47103736), (2, 23551868), (4, 11775934), (8, 5887967), (17, 2770808), (19, 2479144), (34, 1385404), (38, 1239572), (68, 692702), (76, 619786), (136, 346351), (152, 309893), (323, 145832), (646, 72916), (1292, 36458), (2584, 18229)]