63946504

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 123409440

約数和(自身を除く): 59462936

約数列:

[1, 2, 4, 8, 43, 86, 172, 211, 344, 422, 844, 881, 1688, 1762, 3524, 7048, 9073, 18146, 36292, 37883, 72584, 75766, 151532, 185891, 303064, 371782, 743564, 1487128, 7993313, 15986626, 31973252, 63946504]

約数ペア:

[(1, 63946504), (2, 31973252), (4, 15986626), (8, 7993313), (43, 1487128), (86, 743564), (172, 371782), (211, 303064), (344, 185891), (422, 151532), (844, 75766), (881, 72584), (1688, 37883), (1762, 36292), (3524, 18146), (7048, 9073)]