142708248

素因数分解:

$2^3\times 3^2\times {\mathrm{1982059}}^1$

素因数の和:1982071

約数の個数: 24

約数和(自身を含む): 386501700

約数和(自身を除く): 243793452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1982059, 3964118, 5946177, 7928236, 11892354, 15856472, 17838531, 23784708, 35677062, 47569416, 71354124, 142708248]

約数ペア:

[(1, 142708248), (2, 71354124), (3, 47569416), (4, 35677062), (6, 23784708), (8, 17838531), (9, 15856472), (12, 11892354), (18, 7928236), (24, 5946177), (36, 3964118), (72, 1982059)]