28958206872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{172370279}}^1$

素因数の和:172370295

約数の個数: 32

約数和(自身を含む): 82737734400

約数和(自身を除く): 53779527528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 172370279, 344740558, 517110837, 689481116, 1034221674, 1206591953, 1378962232, 2068443348, 2413183906, 3619775859, 4136886696, 4826367812, 7239551718, 9652735624, 14479103436, 28958206872]

約数ペア:

[(1, 28958206872), (2, 14479103436), (3, 9652735624), (4, 7239551718), (6, 4826367812), (7, 4136886696), (8, 3619775859), (12, 2413183906), (14, 2068443348), (21, 1378962232), (24, 1206591953), (28, 1034221674), (42, 689481116), (56, 517110837), (84, 344740558), (168, 172370279)]