61968858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39877}}^1$

素因数の和:39926

約数の個数: 32

約数和(自身を含む): 145474944

約数和(自身を除く): 83506086

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 39877, 79754, 119631, 239262, 279139, 558278, 837417, 1475449, 1674834, 2950898, 4426347, 8852694, 10328143, 20656286, 30984429, 61968858]

約数ペア:

[(1, 61968858), (2, 30984429), (3, 20656286), (6, 10328143), (7, 8852694), (14, 4426347), (21, 2950898), (37, 1674834), (42, 1475449), (74, 837417), (111, 558278), (222, 279139), (259, 239262), (518, 119631), (777, 79754), (1554, 39877)]