74918142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{106721}}^1$

素因数の和:106745

約数の個数: 32

約数和(自身を含む): 179292960

約数和(自身を除く): 104374818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 106721, 213442, 320163, 640326, 960489, 1387373, 1920978, 2774746, 2881467, 4162119, 5762934, 8324238, 12486357, 24972714, 37459071, 74918142]

約数ペア:

[(1, 74918142), (2, 37459071), (3, 24972714), (6, 12486357), (9, 8324238), (13, 5762934), (18, 4162119), (26, 2881467), (27, 2774746), (39, 1920978), (54, 1387373), (78, 960489), (117, 640326), (234, 320163), (351, 213442), (702, 106721)]