85729322

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{28219}}^1$

素因数の和:28266

約数の個数: 24

約数和(自身を含む): 154419840

約数和(自身を除く): 68690518

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 28219, 56438, 197533, 395066, 874789, 1382731, 1749578, 2765462, 6123523, 12247046, 42864661, 85729322]

約数ペア:

[(1, 85729322), (2, 42864661), (7, 12247046), (14, 6123523), (31, 2765462), (49, 1749578), (62, 1382731), (98, 874789), (217, 395066), (434, 197533), (1519, 56438), (3038, 28219)]