78885432

素因数分解:

$2^3\times 3^2\times {\mathrm{1095631}}^1$

素因数の和:1095643

約数の個数: 24

約数和(自身を含む): 213648240

約数和(自身を除く): 134762808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1095631, 2191262, 3286893, 4382524, 6573786, 8765048, 9860679, 13147572, 19721358, 26295144, 39442716, 78885432]

約数ペア:

[(1, 78885432), (2, 39442716), (3, 26295144), (4, 19721358), (6, 13147572), (8, 9860679), (9, 8765048), (12, 6573786), (18, 4382524), (24, 3286893), (36, 2191262), (72, 1095631)]