84717852

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 201062400

約数和(自身を除く): 116344548

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 239, 271, 327, 436, 478, 542, 654, 717, 813, 956, 1084, 1308, 1434, 1626, 2868, 3252, 26051, 29539, 52102, 59078, 64769, 78153, 88617, 104204, 118156, 129538, 156306, 177234, 194307, 259076, 312612, 354468, 388614, 777228, 7059821, 14119642, 21179463, 28239284, 42358926, 84717852]

約数ペア:

[(1, 84717852), (2, 42358926), (3, 28239284), (4, 21179463), (6, 14119642), (12, 7059821), (109, 777228), (218, 388614), (239, 354468), (271, 312612), (327, 259076), (436, 194307), (478, 177234), (542, 156306), (654, 129538), (717, 118156), (813, 104204), (956, 88617), (1084, 78153), (1308, 64769), (1434, 59078), (1626, 52102), (2868, 29539), (3252, 26051)]