66384170

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 121540608

約数和(自身を除く): 55156438

約数列:

[1, 2, 5, 10, 127, 167, 254, 313, 334, 626, 635, 835, 1270, 1565, 1670, 3130, 21209, 39751, 42418, 52271, 79502, 104542, 106045, 198755, 212090, 261355, 397510, 522710, 6638417, 13276834, 33192085, 66384170]

約数ペア:

[(1, 66384170), (2, 33192085), (5, 13276834), (10, 6638417), (127, 522710), (167, 397510), (254, 261355), (313, 212090), (334, 198755), (626, 106045), (635, 104542), (835, 79502), (1270, 52271), (1565, 42418), (1670, 39751), (3130, 21209)]