26517996

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12923}}^1$

素因数の和:12955

約数の個数: 48

約数和(自身を含む): 72374400

約数和(自身を除く): 45856404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 12923, 25846, 38769, 51692, 77538, 116307, 155076, 232614, 245537, 348921, 465228, 491074, 697842, 736611, 982148, 1395684, 1473222, 2209833, 2946444, 4419666, 6629499, 8839332, 13258998, 26517996]

約数ペア:

[(1, 26517996), (2, 13258998), (3, 8839332), (4, 6629499), (6, 4419666), (9, 2946444), (12, 2209833), (18, 1473222), (19, 1395684), (27, 982148), (36, 736611), (38, 697842), (54, 491074), (57, 465228), (76, 348921), (108, 245537), (114, 232614), (171, 155076), (228, 116307), (342, 77538), (513, 51692), (684, 38769), (1026, 25846), (2052, 12923)]