87334564

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2024

約数の個数: 36

約数和(自身を含む): 166591488

約数和(自身を除く): 79256924

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 361, 589, 722, 1178, 1444, 1951, 2356, 3902, 7804, 11191, 22382, 37069, 44764, 60481, 74138, 120962, 148276, 241924, 704311, 1149139, 1408622, 2298278, 2817244, 4596556, 21833641, 43667282, 87334564]

約数ペア:

[(1, 87334564), (2, 43667282), (4, 21833641), (19, 4596556), (31, 2817244), (38, 2298278), (62, 1408622), (76, 1149139), (124, 704311), (361, 241924), (589, 148276), (722, 120962), (1178, 74138), (1444, 60481), (1951, 44764), (2356, 37069), (3902, 22382), (7804, 11191)]