72680922

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 167333760

約数和(自身を除く): 94652838

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 113, 129, 226, 258, 277, 339, 387, 554, 678, 774, 831, 1017, 1161, 1662, 2034, 2322, 2493, 3051, 4859, 4986, 6102, 7479, 9718, 11911, 14577, 14958, 23822, 29154, 31301, 35733, 43731, 62602, 71466, 87462, 93903, 107199, 131193, 187806, 214398, 262386, 281709, 321597, 563418, 643194, 845127, 1345943, 1690254, 2691886, 4037829, 8075658, 12113487, 24226974, 36340461, 72680922]

約数ペア:

[(1, 72680922), (2, 36340461), (3, 24226974), (6, 12113487), (9, 8075658), (18, 4037829), (27, 2691886), (43, 1690254), (54, 1345943), (86, 845127), (113, 643194), (129, 563418), (226, 321597), (258, 281709), (277, 262386), (339, 214398), (387, 187806), (554, 131193), (678, 107199), (774, 93903), (831, 87462), (1017, 71466), (1161, 62602), (1662, 43731), (2034, 35733), (2322, 31301), (2493, 29154), (3051, 23822), (4859, 14958), (4986, 14577), (6102, 11911), (7479, 9718)]