4927272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 14246400

約数和(自身を除く): 9319128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 211, 278, 417, 422, 556, 633, 834, 844, 973, 1112, 1266, 1477, 1668, 1688, 1946, 2532, 2919, 2954, 3336, 3892, 4431, 5064, 5838, 5908, 7784, 8862, 11676, 11816, 17724, 23352, 29329, 35448, 58658, 87987, 117316, 175974, 205303, 234632, 351948, 410606, 615909, 703896, 821212, 1231818, 1642424, 2463636, 4927272]

約数ペア:

[(1, 4927272), (2, 2463636), (3, 1642424), (4, 1231818), (6, 821212), (7, 703896), (8, 615909), (12, 410606), (14, 351948), (21, 234632), (24, 205303), (28, 175974), (42, 117316), (56, 87987), (84, 58658), (139, 35448), (168, 29329), (211, 23352), (278, 17724), (417, 11816), (422, 11676), (556, 8862), (633, 7784), (834, 5908), (844, 5838), (973, 5064), (1112, 4431), (1266, 3892), (1477, 3336), (1668, 2954), (1688, 2919), (1946, 2532)]