42214690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9001}}^1$

素因数の和:9082

約数の個数: 32

約数和(自身を含む): 88147584

約数和(自身を除く): 45932894

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 9001, 18002, 45005, 63007, 90010, 126014, 315035, 603067, 630070, 1206134, 3015335, 4221469, 6030670, 8442938, 21107345, 42214690]

約数ペア:

[(1, 42214690), (2, 21107345), (5, 8442938), (7, 6030670), (10, 4221469), (14, 3015335), (35, 1206134), (67, 630070), (70, 603067), (134, 315035), (335, 126014), (469, 90010), (670, 63007), (938, 45005), (2345, 18002), (4690, 9001)]