27993612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 69955200

約数和(自身を除く): 41961588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 2081, 2242, 3363, 4162, 4484, 6243, 6726, 8324, 12486, 13452, 24972, 39539, 79078, 118617, 122779, 158156, 237234, 245558, 368337, 474468, 491116, 736674, 1473348, 2332801, 4665602, 6998403, 9331204, 13996806, 27993612]

約数ペア:

[(1, 27993612), (2, 13996806), (3, 9331204), (4, 6998403), (6, 4665602), (12, 2332801), (19, 1473348), (38, 736674), (57, 491116), (59, 474468), (76, 368337), (114, 245558), (118, 237234), (177, 158156), (228, 122779), (236, 118617), (354, 79078), (708, 39539), (1121, 24972), (2081, 13452), (2242, 12486), (3363, 8324), (4162, 6726), (4484, 6243)]