66003416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9239}}^1$

素因数の和:9311

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 67052584

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 9239, 18478, 36956, 73912, 175541, 351082, 434233, 702164, 868466, 1404328, 1736932, 3473864, 8250427, 16500854, 33001708, 66003416]

約数ペア:

[(1, 66003416), (2, 33001708), (4, 16500854), (8, 8250427), (19, 3473864), (38, 1736932), (47, 1404328), (76, 868466), (94, 702164), (152, 434233), (188, 351082), (376, 175541), (893, 73912), (1786, 36956), (3572, 18478), (7144, 9239)]