684927912

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{401953}}^1$

素因数の和:402033

約数の個数: 32

約数和(自身を含む): 1736441280

約数和(自身を除く): 1051513368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 401953, 803906, 1205859, 1607812, 2411718, 3215624, 4823436, 9646872, 28538663, 57077326, 85615989, 114154652, 171231978, 228309304, 342463956, 684927912]

約数ペア:

[(1, 684927912), (2, 342463956), (3, 228309304), (4, 171231978), (6, 114154652), (8, 85615989), (12, 57077326), (24, 28538663), (71, 9646872), (142, 4823436), (213, 3215624), (284, 2411718), (426, 1607812), (568, 1205859), (852, 803906), (1704, 401953)]