72376310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9968

約数の個数: 32

約数和(自身を含む): 141162912

約数和(自身を除く): 68786602

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 9901, 19802, 49505, 99010, 168317, 336634, 425743, 841585, 851486, 1683170, 2128715, 4257430, 7237631, 14475262, 36188155, 72376310]

約数ペア:

[(1, 72376310), (2, 36188155), (5, 14475262), (10, 7237631), (17, 4257430), (34, 2128715), (43, 1683170), (85, 851486), (86, 841585), (170, 425743), (215, 336634), (430, 168317), (731, 99010), (1462, 49505), (3655, 19802), (7310, 9901)]