78265752

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{12689}}^1$

素因数の和:12955

約数の個数: 32

約数和(自身を含む): 196441200

約数和(自身を除く): 118175448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 12689, 25378, 38067, 50756, 76134, 101512, 152268, 304536, 3261073, 6522146, 9783219, 13044292, 19566438, 26088584, 39132876, 78265752]

約数ペア:

[(1, 78265752), (2, 39132876), (3, 26088584), (4, 19566438), (6, 13044292), (8, 9783219), (12, 6522146), (24, 3261073), (257, 304536), (514, 152268), (771, 101512), (1028, 76134), (1542, 50756), (2056, 38067), (3084, 25378), (6168, 12689)]