42073710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{200351}}^1$

素因数の和:200368

約数の個数: 32

約数和(自身を含む): 115402752

約数和(自身を除く): 73329042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 200351, 400702, 601053, 1001755, 1202106, 1402457, 2003510, 2804914, 3005265, 4207371, 6010530, 7012285, 8414742, 14024570, 21036855, 42073710]

約数ペア:

[(1, 42073710), (2, 21036855), (3, 14024570), (5, 8414742), (6, 7012285), (7, 6010530), (10, 4207371), (14, 3005265), (15, 2804914), (21, 2003510), (30, 1402457), (35, 1202106), (42, 1001755), (70, 601053), (105, 400702), (210, 200351)]