87647586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27407}}^1$

素因数の和:27466

約数の個数: 32

約数和(自身を含む): 193390848

約数和(自身を除く): 105743262

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 27407, 54814, 82221, 164442, 356291, 712582, 1068873, 1123687, 2137746, 2247374, 3371061, 6742122, 14607931, 29215862, 43823793, 87647586]

約数ペア:

[(1, 87647586), (2, 43823793), (3, 29215862), (6, 14607931), (13, 6742122), (26, 3371061), (39, 2247374), (41, 2137746), (78, 1123687), (82, 1068873), (123, 712582), (246, 356291), (533, 164442), (1066, 82221), (1599, 54814), (3198, 27407)]