65442456

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{12451}}^1$

素因数の和:12536

約数の個数: 48

約数和(自身を含む): 179682360

約数和(自身を除く): 114239904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 12451, 24902, 37353, 49804, 74706, 99608, 112059, 149412, 224118, 298824, 448236, 896472, 908923, 1817846, 2726769, 3635692, 5453538, 7271384, 8180307, 10907076, 16360614, 21814152, 32721228, 65442456]

約数ペア:

[(1, 65442456), (2, 32721228), (3, 21814152), (4, 16360614), (6, 10907076), (8, 8180307), (9, 7271384), (12, 5453538), (18, 3635692), (24, 2726769), (36, 1817846), (72, 908923), (73, 896472), (146, 448236), (219, 298824), (292, 224118), (438, 149412), (584, 112059), (657, 99608), (876, 74706), (1314, 49804), (1752, 37353), (2628, 24902), (5256, 12451)]