86398728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{276919}}^1$

素因数の和:276941

約数の個数: 32

約数和(自身を含む): 232612800

約数和(自身を除く): 146214072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 276919, 553838, 830757, 1107676, 1661514, 2215352, 3323028, 3599947, 6646056, 7199894, 10799841, 14399788, 21599682, 28799576, 43199364, 86398728]

約数ペア:

[(1, 86398728), (2, 43199364), (3, 28799576), (4, 21599682), (6, 14399788), (8, 10799841), (12, 7199894), (13, 6646056), (24, 3599947), (26, 3323028), (39, 2215352), (52, 1661514), (78, 1107676), (104, 830757), (156, 553838), (312, 276919)]