25861368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82889}}^1$

素因数の和:82911

約数の個数: 32

約数和(自身を含む): 69627600

約数和(自身を除く): 43766232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 82889, 165778, 248667, 331556, 497334, 663112, 994668, 1077557, 1989336, 2155114, 3232671, 4310228, 6465342, 8620456, 12930684, 25861368]

約数ペア:

[(1, 25861368), (2, 12930684), (3, 8620456), (4, 6465342), (6, 4310228), (8, 3232671), (12, 2155114), (13, 1989336), (24, 1077557), (26, 994668), (39, 663112), (52, 497334), (78, 331556), (104, 248667), (156, 165778), (312, 82889)]