6438768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19163}}^1$

素因数の和:19181

約数の個数: 40

約数和(自身を含む): 19010688

約数和(自身を除く): 12571920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 19163, 38326, 57489, 76652, 114978, 134141, 153304, 229956, 268282, 306608, 402423, 459912, 536564, 804846, 919824, 1073128, 1609692, 2146256, 3219384, 6438768]

約数ペア:

[(1, 6438768), (2, 3219384), (3, 2146256), (4, 1609692), (6, 1073128), (7, 919824), (8, 804846), (12, 536564), (14, 459912), (16, 402423), (21, 306608), (24, 268282), (28, 229956), (42, 153304), (48, 134141), (56, 114978), (84, 76652), (112, 57489), (168, 38326), (336, 19163)]