65293878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2857}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 141162336

約数和(自身を除く): 75868458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 2857, 3809, 5714, 7618, 8571, 11427, 17142, 22854, 37141, 74282, 111423, 222846, 837101, 1674202, 2511303, 5022606, 10882313, 21764626, 32646939, 65293878]

約数ペア:

[(1, 65293878), (2, 32646939), (3, 21764626), (6, 10882313), (13, 5022606), (26, 2511303), (39, 1674202), (78, 837101), (293, 222846), (586, 111423), (879, 74282), (1758, 37141), (2857, 22854), (3809, 17142), (5714, 11427), (7618, 8571)]