79805222

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 145664640

約数和(自身を除く): 65859418

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 109, 217, 218, 241, 434, 482, 763, 1519, 1526, 1687, 3038, 3374, 3379, 5341, 6758, 7471, 10682, 11809, 14942, 23618, 23653, 26269, 47306, 52297, 52538, 104594, 165571, 183883, 331142, 366079, 367766, 732158, 814339, 1287181, 1628678, 2574362, 5700373, 11400746, 39902611, 79805222]

約数ペア:

[(1, 79805222), (2, 39902611), (7, 11400746), (14, 5700373), (31, 2574362), (49, 1628678), (62, 1287181), (98, 814339), (109, 732158), (217, 367766), (218, 366079), (241, 331142), (434, 183883), (482, 165571), (763, 104594), (1519, 52538), (1526, 52297), (1687, 47306), (3038, 26269), (3374, 23653), (3379, 23618), (5341, 14942), (6758, 11809), (7471, 10682)]