64199814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2677}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 147054336

約数和(自身を除く): 82854522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 571, 1142, 1713, 2677, 3426, 3997, 5354, 7994, 8031, 11991, 16062, 18739, 23982, 37478, 56217, 112434, 1528567, 3057134, 4585701, 9171402, 10699969, 21399938, 32099907, 64199814]

約数ペア:

[(1, 64199814), (2, 32099907), (3, 21399938), (6, 10699969), (7, 9171402), (14, 4585701), (21, 3057134), (42, 1528567), (571, 112434), (1142, 56217), (1713, 37478), (2677, 23982), (3426, 18739), (3997, 16062), (5354, 11991), (7994, 8031)]