42164694

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16381}}^1$

素因数の和:16413

約数の個数: 48

約数和(自身を含む): 107334864

約数和(自身を除く): 65170170

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 16381, 32762, 49143, 98286, 147429, 180191, 212953, 294858, 360382, 425906, 540573, 638859, 1081146, 1277718, 1621719, 1916577, 2342483, 3243438, 3833154, 4684966, 7027449, 14054898, 21082347, 42164694]

約数ペア:

[(1, 42164694), (2, 21082347), (3, 14054898), (6, 7027449), (9, 4684966), (11, 3833154), (13, 3243438), (18, 2342483), (22, 1916577), (26, 1621719), (33, 1277718), (39, 1081146), (66, 638859), (78, 540573), (99, 425906), (117, 360382), (143, 294858), (198, 212953), (234, 180191), (286, 147429), (429, 98286), (858, 49143), (1287, 32762), (2574, 16381)]