23520468

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 32927532

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 139, 177, 236, 239, 278, 354, 417, 478, 556, 708, 717, 834, 956, 1434, 1668, 2868, 8201, 14101, 16402, 24603, 28202, 32804, 33221, 42303, 49206, 56404, 66442, 84606, 98412, 99663, 132884, 169212, 199326, 398652, 1960039, 3920078, 5880117, 7840156, 11760234, 23520468]

約数ペア:

[(1, 23520468), (2, 11760234), (3, 7840156), (4, 5880117), (6, 3920078), (12, 1960039), (59, 398652), (118, 199326), (139, 169212), (177, 132884), (236, 99663), (239, 98412), (278, 84606), (354, 66442), (417, 56404), (478, 49206), (556, 42303), (708, 33221), (717, 32804), (834, 28202), (956, 24603), (1434, 16402), (1668, 14101), (2868, 8201)]