87661510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10301}}^1$

素因数の和:10368

約数の個数: 32

約数和(自身を含む): 169117632

約数和(自身を除く): 81456122

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 10301, 20602, 51505, 103010, 236923, 381137, 473846, 762274, 1184615, 1905685, 2369230, 3811370, 8766151, 17532302, 43830755, 87661510]

約数ペア:

[(1, 87661510), (2, 43830755), (5, 17532302), (10, 8766151), (23, 3811370), (37, 2369230), (46, 1905685), (74, 1184615), (115, 762274), (185, 473846), (230, 381137), (370, 236923), (851, 103010), (1702, 51505), (4255, 20602), (8510, 10301)]