81759198

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 166655232

約数和(自身を除く): 84896034

約数列:

[1, 2, 3, 6, 71, 142, 213, 281, 426, 562, 683, 843, 1366, 1686, 2049, 4098, 19951, 39902, 48493, 59853, 96986, 119706, 145479, 191923, 290958, 383846, 575769, 1151538, 13626533, 27253066, 40879599, 81759198]

約数ペア:

[(1, 81759198), (2, 40879599), (3, 27253066), (6, 13626533), (71, 1151538), (142, 575769), (213, 383846), (281, 290958), (426, 191923), (562, 145479), (683, 119706), (843, 96986), (1366, 59853), (1686, 48493), (2049, 39902), (4098, 19951)]