78504751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5387}}^1$

素因数の和:5478

約数の個数: 16

約数和(自身を含む): 90518400

約数和(自身を除く): 12013649

約数列:

[1, 13, 19, 59, 247, 767, 1121, 5387, 14573, 70031, 102353, 317833, 1330589, 4131829, 6038827, 78504751]

約数ペア:

[(1, 78504751), (13, 6038827), (19, 4131829), (59, 1330589), (247, 317833), (767, 102353), (1121, 70031), (5387, 14573)]