84528188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{18233}}^1$

素因数の和:18317

約数の個数: 24

約数和(自身を含む): 158271120

約数和(自身を除く): 73742932

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 18233, 36466, 72932, 346427, 692854, 1112213, 1385708, 2224426, 4448852, 21132047, 42264094, 84528188]

約数ペア:

[(1, 84528188), (2, 42264094), (4, 21132047), (19, 4448852), (38, 2224426), (61, 1385708), (76, 1112213), (122, 692854), (244, 346427), (1159, 72932), (2318, 36466), (4636, 18233)]