71905896

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{16927}}^1$

素因数の和:16998

約数の個数: 48

約数和(自身を含む): 198057600

約数和(自身を除く): 126151704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 16927, 33854, 50781, 67708, 101562, 135416, 152343, 203124, 304686, 406248, 609372, 998693, 1218744, 1997386, 2996079, 3994772, 5992158, 7989544, 8988237, 11984316, 17976474, 23968632, 35952948, 71905896]

約数ペア:

[(1, 71905896), (2, 35952948), (3, 23968632), (4, 17976474), (6, 11984316), (8, 8988237), (9, 7989544), (12, 5992158), (18, 3994772), (24, 2996079), (36, 1997386), (59, 1218744), (72, 998693), (118, 609372), (177, 406248), (236, 304686), (354, 203124), (472, 152343), (531, 135416), (708, 101562), (1062, 67708), (1416, 50781), (2124, 33854), (4248, 16927)]