70696996

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1229}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 126153720

約数和(自身を除く): 55456724

約数列:

[1, 2, 4, 73, 146, 197, 292, 394, 788, 1229, 2458, 4916, 14381, 28762, 57524, 89717, 179434, 242113, 358868, 484226, 968452, 17674249, 35348498, 70696996]

約数ペア:

[(1, 70696996), (2, 35348498), (4, 17674249), (73, 968452), (146, 484226), (197, 358868), (292, 242113), (394, 179434), (788, 89717), (1229, 57524), (2458, 28762), (4916, 14381)]