78397584

素因数分解:

$2^4\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{1279}}^1$

素因数の和:2567

約数の個数: 40

約数和(自身を含む): 202844160

約数和(自身を除く): 124446576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1277, 1279, 2554, 2558, 3831, 3837, 5108, 5116, 7662, 7674, 10216, 10232, 15324, 15348, 20432, 20464, 30648, 30696, 61296, 61392, 1633283, 3266566, 4899849, 6533132, 9799698, 13066264, 19599396, 26132528, 39198792, 78397584]

約数ペア:

[(1, 78397584), (2, 39198792), (3, 26132528), (4, 19599396), (6, 13066264), (8, 9799698), (12, 6533132), (16, 4899849), (24, 3266566), (48, 1633283), (1277, 61392), (1279, 61296), (2554, 30696), (2558, 30648), (3831, 20464), (3837, 20432), (5108, 15348), (5116, 15324), (7662, 10232), (7674, 10216)]