26853996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 68364800

約数和(自身を除く): 41510804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2179, 3081, 4108, 4358, 6162, 6537, 8716, 12324, 13074, 26148, 28327, 56654, 84981, 113308, 169962, 172141, 339924, 344282, 516423, 688564, 1032846, 2065692, 2237833, 4475666, 6713499, 8951332, 13426998, 26853996]

約数ペア:

[(1, 26853996), (2, 13426998), (3, 8951332), (4, 6713499), (6, 4475666), (12, 2237833), (13, 2065692), (26, 1032846), (39, 688564), (52, 516423), (78, 344282), (79, 339924), (156, 172141), (158, 169962), (237, 113308), (316, 84981), (474, 56654), (948, 28327), (1027, 26148), (2054, 13074), (2179, 12324), (3081, 8716), (4108, 6537), (4358, 6162)]