71936004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{856381}}^1$

素因数の和:856395

約数の個数: 24

約数和(自身を含む): 191829568

約数和(自身を除く): 119893564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 856381, 1712762, 2569143, 3425524, 5138286, 5994667, 10276572, 11989334, 17984001, 23978668, 35968002, 71936004]

約数ペア:

[(1, 71936004), (2, 35968002), (3, 23978668), (4, 17984001), (6, 11989334), (7, 10276572), (12, 5994667), (14, 5138286), (21, 3425524), (28, 2569143), (42, 1712762), (84, 856381)]