82142868

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 196297920

約数和(自身を除く): 114155052

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 181, 236, 354, 362, 543, 641, 708, 724, 1086, 1282, 1923, 2172, 2564, 3846, 7692, 10679, 21358, 32037, 37819, 42716, 64074, 75638, 113457, 116021, 128148, 151276, 226914, 232042, 348063, 453828, 464084, 696126, 1392252, 6845239, 13690478, 20535717, 27380956, 41071434, 82142868]

約数ペア:

[(1, 82142868), (2, 41071434), (3, 27380956), (4, 20535717), (6, 13690478), (12, 6845239), (59, 1392252), (118, 696126), (177, 464084), (181, 453828), (236, 348063), (354, 232042), (362, 226914), (543, 151276), (641, 128148), (708, 116021), (724, 113457), (1086, 75638), (1282, 64074), (1923, 42716), (2172, 37819), (2564, 32037), (3846, 21358), (7692, 10679)]