67000346120

素因数分解:

$2^3\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1380881}}^1$

素因数の和:1382105

約数の個数: 32

約数和(自身を含む): 150875167320

約数和(自身を除く): 83874821200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1213, 2426, 4852, 6065, 9704, 12130, 24260, 48520, 1380881, 2761762, 5523524, 6904405, 11047048, 13808810, 27617620, 55235240, 1675008653, 3350017306, 6700034612, 8375043265, 13400069224, 16750086530, 33500173060, 67000346120]

約数ペア:

[(1, 67000346120), (2, 33500173060), (4, 16750086530), (5, 13400069224), (8, 8375043265), (10, 6700034612), (20, 3350017306), (40, 1675008653), (1213, 55235240), (2426, 27617620), (4852, 13808810), (6065, 11047048), (9704, 6904405), (12130, 5523524), (24260, 2761762), (48520, 1380881)]