71965518

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1811}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 148728960

約数和(自身を除く): 76763442

約数列:

[1, 2, 3, 6, 37, 74, 111, 179, 222, 358, 537, 1074, 1811, 3622, 5433, 6623, 10866, 13246, 19869, 39738, 67007, 134014, 201021, 324169, 402042, 648338, 972507, 1945014, 11994253, 23988506, 35982759, 71965518]

約数ペア:

[(1, 71965518), (2, 35982759), (3, 23988506), (6, 11994253), (37, 1945014), (74, 972507), (111, 648338), (179, 402042), (222, 324169), (358, 201021), (537, 134014), (1074, 67007), (1811, 39738), (3622, 19869), (5433, 13246), (6623, 10866)]