72274722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17483}}^1$

素因数の和:17554

約数の個数: 32

約数和(自身を含む): 158614848

約数和(自身を除く): 86340126

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 17483, 34966, 52449, 104898, 227279, 454558, 681837, 926599, 1363674, 1853198, 2779797, 5559594, 12045787, 24091574, 36137361, 72274722]

約数ペア:

[(1, 72274722), (2, 36137361), (3, 24091574), (6, 12045787), (13, 5559594), (26, 2779797), (39, 1853198), (53, 1363674), (78, 926599), (106, 681837), (159, 454558), (318, 227279), (689, 104898), (1378, 52449), (2067, 34966), (4134, 17483)]