66222988

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:794

約数の個数: 36

約数和(自身を含む): 126470568

約数和(自身を除く): 60247580

約数列:

[1, 2, 4, 13, 26, 52, 163, 169, 326, 338, 601, 652, 676, 1202, 2119, 2404, 4238, 7813, 8476, 15626, 27547, 31252, 55094, 97963, 101569, 110188, 195926, 203138, 391852, 406276, 1273519, 2547038, 5094076, 16555747, 33111494, 66222988]

約数ペア:

[(1, 66222988), (2, 33111494), (4, 16555747), (13, 5094076), (26, 2547038), (52, 1273519), (163, 406276), (169, 391852), (326, 203138), (338, 195926), (601, 110188), (652, 101569), (676, 97963), (1202, 55094), (2119, 31252), (2404, 27547), (4238, 15626), (7813, 8476)]