74941438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1669}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 132985440

約数和(自身を除く): 58044002

約数列:

[1, 2, 11, 13, 22, 26, 143, 157, 286, 314, 1669, 1727, 2041, 3338, 3454, 4082, 18359, 21697, 22451, 36718, 43394, 44902, 238667, 262033, 477334, 524066, 2882363, 3406429, 5764726, 6812858, 37470719, 74941438]

約数ペア:

[(1, 74941438), (2, 37470719), (11, 6812858), (13, 5764726), (22, 3406429), (26, 2882363), (143, 524066), (157, 477334), (286, 262033), (314, 238667), (1669, 44902), (1727, 43394), (2041, 36718), (3338, 22451), (3454, 21697), (4082, 18359)]