74721023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4306

約数の個数: 16

約数和(自身を含む): 85034880

約数和(自身を除く): 10313857

約数列:

[1, 13, 29, 47, 377, 611, 1363, 4217, 17719, 54821, 122293, 198199, 1589809, 2576587, 5747771, 74721023]

約数ペア:

[(1, 74721023), (13, 5747771), (29, 2576587), (47, 1589809), (377, 198199), (611, 122293), (1363, 54821), (4217, 17719)]