84202288

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{72091}}^1$

素因数の和:72172

約数の個数: 20

約数和(自身を含む): 165379048

約数和(自身を除く): 81176760

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 72091, 144182, 288364, 576728, 1153456, 5262643, 10525286, 21050572, 42101144, 84202288]

約数ペア:

[(1, 84202288), (2, 42101144), (4, 21050572), (8, 10525286), (16, 5262643), (73, 1153456), (146, 576728), (292, 288364), (584, 144182), (1168, 72091)]