80528068798

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{145603}}^1$

素因数の和:145816

約数の個数: 32

約数和(自身を含む): 126850204800

約数和(自身を除く): 46322136002

約数列:

[1, 2, 43, 59, 86, 109, 118, 218, 2537, 4687, 5074, 6431, 9374, 12862, 145603, 276533, 291206, 553066, 6260929, 8590577, 12521858, 15870727, 17181154, 31741454, 369394811, 682441261, 738789622, 936372893, 1364882522, 1872745786, 40264034399, 80528068798]

約数ペア:

[(1, 80528068798), (2, 40264034399), (43, 1872745786), (59, 1364882522), (86, 936372893), (109, 738789622), (118, 682441261), (218, 369394811), (2537, 31741454), (4687, 17181154), (5074, 15870727), (6431, 12521858), (9374, 8590577), (12862, 6260929), (145603, 553066), (276533, 291206)]