42970122

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61211}}^1$

素因数の和:61235

約数の個数: 32

約数和(自身を含む): 102836160

約数和(自身を除く): 59866038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 61211, 122422, 183633, 367266, 550899, 795743, 1101798, 1591486, 1652697, 2387229, 3305394, 4774458, 7161687, 14323374, 21485061, 42970122]

約数ペア:

[(1, 42970122), (2, 21485061), (3, 14323374), (6, 7161687), (9, 4774458), (13, 3305394), (18, 2387229), (26, 1652697), (27, 1591486), (39, 1101798), (54, 795743), (78, 550899), (117, 367266), (234, 183633), (351, 122422), (702, 61211)]