26991948

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{72559}}^1$

素因数の和:72597

約数の個数: 24

約数和(自身を含む): 65013760

約数和(自身を除く): 38021812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 72559, 145118, 217677, 290236, 435354, 870708, 2249329, 4498658, 6747987, 8997316, 13495974, 26991948]

約数ペア:

[(1, 26991948), (2, 13495974), (3, 8997316), (4, 6747987), (6, 4498658), (12, 2249329), (31, 870708), (62, 435354), (93, 290236), (124, 217677), (186, 145118), (372, 72559)]