81123762

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{7433}}^1$

素因数の和:7562

約数の個数: 32

約数和(自身を含む): 173420352

約数和(自身を除く): 92296590

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 3638, 5457, 7433, 10914, 14866, 22299, 44598, 126361, 252722, 379083, 758166, 795331, 1590662, 2385993, 4771986, 13520627, 27041254, 40561881, 81123762]

約数ペア:

[(1, 81123762), (2, 40561881), (3, 27041254), (6, 13520627), (17, 4771986), (34, 2385993), (51, 1590662), (102, 795331), (107, 758166), (214, 379083), (321, 252722), (642, 126361), (1819, 44598), (3638, 22299), (5457, 14866), (7433, 10914)]