5718972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 15421952

約数和(自身を除く): 9702980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 661, 721, 1236, 1322, 1442, 1983, 2163, 2644, 2884, 3966, 4326, 4627, 7932, 8652, 9254, 13881, 18508, 27762, 55524, 68083, 136166, 204249, 272332, 408498, 476581, 816996, 953162, 1429743, 1906324, 2859486, 5718972]

約数ペア:

[(1, 5718972), (2, 2859486), (3, 1906324), (4, 1429743), (6, 953162), (7, 816996), (12, 476581), (14, 408498), (21, 272332), (28, 204249), (42, 136166), (84, 68083), (103, 55524), (206, 27762), (309, 18508), (412, 13881), (618, 9254), (661, 8652), (721, 7932), (1236, 4627), (1322, 4326), (1442, 3966), (1983, 2884), (2163, 2644)]