72564324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8387}}^1$

素因数の和:8504

約数の個数: 48

約数和(自身を含む): 195406848

約数和(自身を除く): 122842524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8387, 8652, 16774, 25161, 33548, 50322, 58709, 100644, 117418, 176127, 234836, 352254, 704508, 863861, 1727722, 2591583, 3455444, 5183166, 6047027, 10366332, 12094054, 18141081, 24188108, 36282162, 72564324]

約数ペア:

[(1, 72564324), (2, 36282162), (3, 24188108), (4, 18141081), (6, 12094054), (7, 10366332), (12, 6047027), (14, 5183166), (21, 3455444), (28, 2591583), (42, 1727722), (84, 863861), (103, 704508), (206, 352254), (309, 234836), (412, 176127), (618, 117418), (721, 100644), (1236, 58709), (1442, 50322), (2163, 33548), (2884, 25161), (4326, 16774), (8387, 8652)]