18880452384

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4573753}}^1$

素因数の和:4573809

約数の個数: 48

約数和(自身を含む): 50713784352

約数和(自身を除く): 31833331968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 4573753, 9147506, 13721259, 18295012, 27442518, 36590024, 54885036, 73180048, 109770072, 146360096, 196671379, 219540144, 393342758, 439080288, 590014137, 786685516, 1180028274, 1573371032, 2360056548, 3146742064, 4720113096, 6293484128, 9440226192, 18880452384]

約数ペア:

[(1, 18880452384), (2, 9440226192), (3, 6293484128), (4, 4720113096), (6, 3146742064), (8, 2360056548), (12, 1573371032), (16, 1180028274), (24, 786685516), (32, 590014137), (43, 439080288), (48, 393342758), (86, 219540144), (96, 196671379), (129, 146360096), (172, 109770072), (258, 73180048), (344, 54885036), (516, 36590024), (688, 27442518), (1032, 18295012), (1376, 13721259), (2064, 9147506), (4128, 4573753)]