73047268

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{23087}}^1$

素因数の和:23211

約数の個数: 24

約数和(自身を含む): 147393792

約数和(自身を除く): 74346524

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 23087, 46174, 92348, 161609, 323218, 646436, 2608831, 5217662, 10435324, 18261817, 36523634, 73047268]

約数ペア:

[(1, 73047268), (2, 36523634), (4, 18261817), (7, 10435324), (14, 5217662), (28, 2608831), (113, 646436), (226, 323218), (452, 161609), (791, 92348), (1582, 46174), (3164, 23087)]