30786108

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59663}}^1$

素因数の和:59713

約数の個数: 24

約数和(自身を含む): 73506048

約数和(自身を除く): 42719940

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 59663, 119326, 178989, 238652, 357978, 715956, 2565509, 5131018, 7696527, 10262036, 15393054, 30786108]

約数ペア:

[(1, 30786108), (2, 15393054), (3, 10262036), (4, 7696527), (6, 5131018), (12, 2565509), (43, 715956), (86, 357978), (129, 238652), (172, 178989), (258, 119326), (516, 59663)]