73129686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47059}}^1$

素因数の和:47108

約数の個数: 32

約数和(自身を含む): 171674880

約数和(自身を除く): 98545194

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 47059, 94118, 141177, 282354, 329413, 658826, 988239, 1741183, 1976478, 3482366, 5223549, 10447098, 12188281, 24376562, 36564843, 73129686]

約数ペア:

[(1, 73129686), (2, 36564843), (3, 24376562), (6, 12188281), (7, 10447098), (14, 5223549), (21, 3482366), (37, 1976478), (42, 1741183), (74, 988239), (111, 658826), (222, 329413), (259, 282354), (518, 141177), (777, 94118), (1554, 47059)]