80230458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173659}}^1$

素因数の和:173682

約数の個数: 32

約数和(自身を含む): 200056320

約数和(自身を除く): 119825862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 173659, 347318, 520977, 1041954, 1215613, 1910249, 2431226, 3646839, 3820498, 5730747, 7293678, 11461494, 13371743, 26743486, 40115229, 80230458]

約数ペア:

[(1, 80230458), (2, 40115229), (3, 26743486), (6, 13371743), (7, 11461494), (11, 7293678), (14, 5730747), (21, 3820498), (22, 3646839), (33, 2431226), (42, 1910249), (66, 1215613), (77, 1041954), (154, 520977), (231, 347318), (462, 173659)]