67378270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4013}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 128319552

約数和(自身を除く): 60941282

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 4013, 8026, 8395, 16790, 20065, 40130, 92299, 184598, 292949, 461495, 585898, 922990, 1464745, 2929490, 6737827, 13475654, 33689135, 67378270]

約数ペア:

[(1, 67378270), (2, 33689135), (5, 13475654), (10, 6737827), (23, 2929490), (46, 1464745), (73, 922990), (115, 585898), (146, 461495), (230, 292949), (365, 184598), (730, 92299), (1679, 40130), (3358, 20065), (4013, 16790), (8026, 8395)]