64155702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7687}}^1$

素因数の和:7812

約数の個数: 32

約数和(自身を含む): 139491072

約数和(自身を除く): 75335370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 7687, 8346, 15374, 23061, 46122, 99931, 199862, 299793, 599586, 822509, 1645018, 2467527, 4935054, 10692617, 21385234, 32077851, 64155702]

約数ペア:

[(1, 64155702), (2, 32077851), (3, 21385234), (6, 10692617), (13, 4935054), (26, 2467527), (39, 1645018), (78, 822509), (107, 599586), (214, 299793), (321, 199862), (642, 99931), (1391, 46122), (2782, 23061), (4173, 15374), (7687, 8346)]