86214038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 142518528

約数和(自身を除く): 56304490

約数列:

[1, 2, 17, 31, 34, 62, 157, 314, 521, 527, 1042, 1054, 2669, 4867, 5338, 8857, 9734, 16151, 17714, 32302, 81797, 82739, 163594, 165478, 274567, 549134, 1390549, 2535707, 2781098, 5071414, 43107019, 86214038]

約数ペア:

[(1, 86214038), (2, 43107019), (17, 5071414), (31, 2781098), (34, 2535707), (62, 1390549), (157, 549134), (314, 274567), (521, 165478), (527, 163594), (1042, 82739), (1054, 81797), (2669, 32302), (4867, 17714), (5338, 16151), (8857, 9734)]