28924428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2347}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 73633280

約数和(自身を除く): 44708852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2347, 3081, 4108, 4694, 6162, 7041, 9388, 12324, 14082, 28164, 30511, 61022, 91533, 122044, 183066, 185413, 366132, 370826, 556239, 741652, 1112478, 2224956, 2410369, 4820738, 7231107, 9641476, 14462214, 28924428]

約数ペア:

[(1, 28924428), (2, 14462214), (3, 9641476), (4, 7231107), (6, 4820738), (12, 2410369), (13, 2224956), (26, 1112478), (39, 741652), (52, 556239), (78, 370826), (79, 366132), (156, 185413), (158, 183066), (237, 122044), (316, 91533), (474, 61022), (948, 30511), (1027, 28164), (2054, 14082), (2347, 12324), (3081, 9388), (4108, 7041), (4694, 6162)]