31006788

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42359}}^1$

素因数の和:42427

約数の個数: 24

約数和(自身を含む): 73536960

約数和(自身を除く): 42530172

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 42359, 84718, 127077, 169436, 254154, 508308, 2583899, 5167798, 7751697, 10335596, 15503394, 31006788]

約数ペア:

[(1, 31006788), (2, 15503394), (3, 10335596), (4, 7751697), (6, 5167798), (12, 2583899), (61, 508308), (122, 254154), (183, 169436), (244, 127077), (366, 84718), (732, 42359)]