80163384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{477163}}^1$

素因数の和:477179

約数の個数: 32

約数和(自身を含む): 229038720

約数和(自身を除く): 148875336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 477163, 954326, 1431489, 1908652, 2862978, 3340141, 3817304, 5725956, 6680282, 10020423, 11451912, 13360564, 20040846, 26721128, 40081692, 80163384]

約数ペア:

[(1, 80163384), (2, 40081692), (3, 26721128), (4, 20040846), (6, 13360564), (7, 11451912), (8, 10020423), (12, 6680282), (14, 5725956), (21, 3817304), (24, 3340141), (28, 2862978), (42, 1908652), (56, 1431489), (84, 954326), (168, 477163)]