67906330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23497}}^1$

素因数の和:23538

約数の個数: 24

約数和(自身を含む): 129849948

約数和(自身を除く): 61943618

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 23497, 46994, 117485, 234970, 399449, 798898, 1997245, 3994490, 6790633, 13581266, 33953165, 67906330]

約数ペア:

[(1, 67906330), (2, 33953165), (5, 13581266), (10, 6790633), (17, 3994490), (34, 1997245), (85, 798898), (170, 399449), (289, 234970), (578, 117485), (1445, 46994), (2890, 23497)]