66333390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{12781}}^1$

素因数の和:12964

約数の個数: 32

約数和(自身を含む): 160132896

約数和(自身を除く): 93799506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 12781, 25562, 38343, 63905, 76686, 127810, 191715, 383430, 2211113, 4422226, 6633339, 11055565, 13266678, 22111130, 33166695, 66333390]

約数ペア:

[(1, 66333390), (2, 33166695), (3, 22111130), (5, 13266678), (6, 11055565), (10, 6633339), (15, 4422226), (30, 2211113), (173, 383430), (346, 191715), (519, 127810), (865, 76686), (1038, 63905), (1730, 38343), (2595, 25562), (5190, 12781)]