142760678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 233625600

約数和(自身を除く): 90864922

約数列:

[1, 2, 23, 29, 46, 58, 103, 206, 667, 1039, 1334, 2078, 2369, 2987, 4738, 5974, 23897, 30131, 47794, 60262, 68701, 107017, 137402, 214034, 693013, 1386026, 2461391, 3103493, 4922782, 6206986, 71380339, 142760678]

約数ペア:

[(1, 142760678), (2, 71380339), (23, 6206986), (29, 4922782), (46, 3103493), (58, 2461391), (103, 1386026), (206, 693013), (667, 214034), (1039, 137402), (1334, 107017), (2078, 68701), (2369, 60262), (2987, 47794), (4738, 30131), (5974, 23897)]