61980926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 112320000

約数和(自身を除く): 50339074

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 389, 599, 778, 1198, 2723, 4193, 5446, 7391, 8386, 11381, 14782, 22762, 51737, 79667, 103474, 159334, 233011, 466022, 1631077, 3262154, 4427209, 8854418, 30990463, 61980926]

約数ペア:

[(1, 61980926), (2, 30990463), (7, 8854418), (14, 4427209), (19, 3262154), (38, 1631077), (133, 466022), (266, 233011), (389, 159334), (599, 103474), (778, 79667), (1198, 51737), (2723, 22762), (4193, 14782), (5446, 11381), (7391, 8386)]