78858338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{51407}}^1$

素因数の和:51481

約数の個数: 16

約数和(自身を含む): 129548160

約数和(自身を除く): 50689822

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 51407, 102814, 668291, 1336582, 3033013, 6066026, 39429169, 78858338]

約数ペア:

[(1, 78858338), (2, 39429169), (13, 6066026), (26, 3033013), (59, 1336582), (118, 668291), (767, 102814), (1534, 51407)]