86601370

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 159449472

約数和(自身を除く): 72848102

約数列:

[1, 2, 5, 10, 83, 103, 166, 206, 415, 515, 830, 1013, 1030, 2026, 5065, 8549, 10130, 17098, 42745, 84079, 85490, 104339, 168158, 208678, 420395, 521695, 840790, 1043390, 8660137, 17320274, 43300685, 86601370]

約数ペア:

[(1, 86601370), (2, 43300685), (5, 17320274), (10, 8660137), (83, 1043390), (103, 840790), (166, 521695), (206, 420395), (415, 208678), (515, 168158), (830, 104339), (1013, 85490), (1030, 84079), (2026, 42745), (5065, 17098), (8549, 10130)]