42128694

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{6143}}^1$

素因数の和:6281

約数の個数: 32

約数和(自身を含む): 94371840

約数和(自身を除く): 52243146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6143, 6858, 12286, 18429, 36858, 55287, 110574, 165861, 331722, 780161, 1560322, 2340483, 4680966, 7021449, 14042898, 21064347, 42128694]

約数ペア:

[(1, 42128694), (2, 21064347), (3, 14042898), (6, 7021449), (9, 4680966), (18, 2340483), (27, 1560322), (54, 780161), (127, 331722), (254, 165861), (381, 110574), (762, 55287), (1143, 36858), (2286, 18429), (3429, 12286), (6143, 6858)]