71173038

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{38639}}^1$

素因数の和:38951

約数の個数: 16

約数和(自身を含む): 142813440

約数和(自身を除く): 71640402

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 38639, 77278, 115917, 231834, 11862173, 23724346, 35586519, 71173038]

約数ペア:

[(1, 71173038), (2, 35586519), (3, 23724346), (6, 11862173), (307, 231834), (614, 115917), (921, 77278), (1842, 38639)]