64157626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6311}}^1$

素因数の和:6366

約数の個数: 32

約数和(自身を含む): 114524928

約数和(自身を除く): 50367302

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 6311, 10166, 12622, 82043, 107287, 145153, 164086, 214574, 290306, 1394731, 1886989, 2467601, 2789462, 3773978, 4935202, 32078813, 64157626]

約数ペア:

[(1, 64157626), (2, 32078813), (13, 4935202), (17, 3773978), (23, 2789462), (26, 2467601), (34, 1886989), (46, 1394731), (221, 290306), (299, 214574), (391, 164086), (442, 145153), (598, 107287), (782, 82043), (5083, 12622), (6311, 10166)]