73438330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5861}}^1$

素因数の和:6054

約数の個数: 32

約数和(自身を含む): 151943040

約数和(自身を除く): 78504710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 5861, 6265, 11722, 12530, 29305, 41027, 58610, 82054, 205135, 410270, 1049119, 2098238, 5245595, 7343833, 10491190, 14687666, 36719165, 73438330]

約数ペア:

[(1, 73438330), (2, 36719165), (5, 14687666), (7, 10491190), (10, 7343833), (14, 5245595), (35, 2098238), (70, 1049119), (179, 410270), (358, 205135), (895, 82054), (1253, 58610), (1790, 41027), (2506, 29305), (5861, 12530), (6265, 11722)]