66634992

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8731}}^1$

素因数の和:8798

約数の個数: 60

約数和(自身を含む): 190025784

約数和(自身を除く): 123390792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 8731, 17462, 26193, 34924, 52386, 69848, 78579, 104772, 139696, 157158, 209544, 314316, 419088, 462743, 628632, 925486, 1257264, 1388229, 1850972, 2776458, 3701944, 4164687, 5552916, 7403888, 8329374, 11105832, 16658748, 22211664, 33317496, 66634992]

約数ペア:

[(1, 66634992), (2, 33317496), (3, 22211664), (4, 16658748), (6, 11105832), (8, 8329374), (9, 7403888), (12, 5552916), (16, 4164687), (18, 3701944), (24, 2776458), (36, 1850972), (48, 1388229), (53, 1257264), (72, 925486), (106, 628632), (144, 462743), (159, 419088), (212, 314316), (318, 209544), (424, 157158), (477, 139696), (636, 104772), (848, 78579), (954, 69848), (1272, 52386), (1908, 34924), (2544, 26193), (3816, 17462), (7632, 8731)]