27976428

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1188

約数の個数: 60

約数和(自身を含む): 74129440

約数和(自身を除く): 46153012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1093, 1422, 2133, 2186, 2844, 3279, 4266, 4372, 6399, 6558, 8532, 9837, 12798, 13116, 19674, 25596, 29511, 39348, 59022, 86347, 88533, 118044, 172694, 177066, 259041, 345388, 354132, 518082, 777123, 1036164, 1554246, 2331369, 3108492, 4662738, 6994107, 9325476, 13988214, 27976428]

約数ペア:

[(1, 27976428), (2, 13988214), (3, 9325476), (4, 6994107), (6, 4662738), (9, 3108492), (12, 2331369), (18, 1554246), (27, 1036164), (36, 777123), (54, 518082), (79, 354132), (81, 345388), (108, 259041), (158, 177066), (162, 172694), (237, 118044), (316, 88533), (324, 86347), (474, 59022), (711, 39348), (948, 29511), (1093, 25596), (1422, 19674), (2133, 13116), (2186, 12798), (2844, 9837), (3279, 8532), (4266, 6558), (4372, 6399)]