20170029744

素因数分解:

$2^4\times 3^2\times {\mathrm{140069651}}^1$

素因数の和:140069665

約数の個数: 30

約数和(自身を含む): 56448069756

約数和(自身を除く): 36278040012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140069651, 280139302, 420208953, 560278604, 840417906, 1120557208, 1260626859, 1680835812, 2241114416, 2521253718, 3361671624, 5042507436, 6723343248, 10085014872, 20170029744]

約数ペア:

[(1, 20170029744), (2, 10085014872), (3, 6723343248), (4, 5042507436), (6, 3361671624), (8, 2521253718), (9, 2241114416), (12, 1680835812), (16, 1260626859), (18, 1120557208), (24, 840417906), (36, 560278604), (48, 420208953), (72, 280139302), (144, 140069651)]