66706784

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{9103}}^1$

素因数の和:9342

約数の個数: 24

約数和(自身を含む): 131916960

約数和(自身を除く): 65210176

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 7328, 9103, 18206, 36412, 72824, 145648, 291296, 2084587, 4169174, 8338348, 16676696, 33353392, 66706784]

約数ペア:

[(1, 66706784), (2, 33353392), (4, 16676696), (8, 8338348), (16, 4169174), (32, 2084587), (229, 291296), (458, 145648), (916, 72824), (1832, 36412), (3664, 18206), (7328, 9103)]