27938508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 71124480

約数和(自身を除く): 43185972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2267, 3081, 4108, 4534, 6162, 6801, 9068, 12324, 13602, 27204, 29471, 58942, 88413, 117884, 176826, 179093, 353652, 358186, 537279, 716372, 1074558, 2149116, 2328209, 4656418, 6984627, 9312836, 13969254, 27938508]

約数ペア:

[(1, 27938508), (2, 13969254), (3, 9312836), (4, 6984627), (6, 4656418), (12, 2328209), (13, 2149116), (26, 1074558), (39, 716372), (52, 537279), (78, 358186), (79, 353652), (156, 179093), (158, 176826), (237, 117884), (316, 88413), (474, 58942), (948, 29471), (1027, 27204), (2054, 13602), (2267, 12324), (3081, 9068), (4108, 6801), (4534, 6162)]