15678988464

素因数分解:

$2^4\times 3^1\times {\mathrm{4493}}^1\times {\mathrm{72701}}^1$

素因数の和:77205

約数の個数: 40

約数和(自身を含む): 40513625712

約数和(自身を除く): 24834637248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4493, 8986, 13479, 17972, 26958, 35944, 53916, 71888, 72701, 107832, 145402, 215664, 218103, 290804, 436206, 581608, 872412, 1163216, 1744824, 3489648, 326645593, 653291186, 979936779, 1306582372, 1959873558, 2613164744, 3919747116, 5226329488, 7839494232, 15678988464]

約数ペア:

[(1, 15678988464), (2, 7839494232), (3, 5226329488), (4, 3919747116), (6, 2613164744), (8, 1959873558), (12, 1306582372), (16, 979936779), (24, 653291186), (48, 326645593), (4493, 3489648), (8986, 1744824), (13479, 1163216), (17972, 872412), (26958, 581608), (35944, 436206), (53916, 290804), (71888, 218103), (72701, 215664), (107832, 145402)]