129128924462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{2423}}^1\times {\mathrm{2557}}^1$

素因数の和:5612

約数の個数: 32

約数和(自身を含む): 205586828352

約数和(自身を除く): 76457903890

約数列:

[1, 2, 17, 34, 613, 1226, 2423, 2557, 4846, 5114, 10421, 20842, 41191, 43469, 82382, 86938, 1485299, 1567441, 2970598, 3134882, 6195611, 12391222, 25250083, 26646497, 50500166, 53292994, 105325387, 210650774, 3797909543, 7595819086, 64564462231, 129128924462]

約数ペア:

[(1, 129128924462), (2, 64564462231), (17, 7595819086), (34, 3797909543), (613, 210650774), (1226, 105325387), (2423, 53292994), (2557, 50500166), (4846, 26646497), (5114, 25250083), (10421, 12391222), (20842, 6195611), (41191, 3134882), (43469, 2970598), (82382, 1567441), (86938, 1485299)]