63806416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2089}}^1$

素因数の和:2203

約数の個数: 40

約数和(自身を含む): 130616640

約数和(自身を除く): 66810224

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1328, 1909, 2089, 3818, 4178, 7636, 8356, 15272, 16712, 30544, 33424, 48047, 96094, 173387, 192188, 346774, 384376, 693548, 768752, 1387096, 2774192, 3987901, 7975802, 15951604, 31903208, 63806416]

約数ペア:

[(1, 63806416), (2, 31903208), (4, 15951604), (8, 7975802), (16, 3987901), (23, 2774192), (46, 1387096), (83, 768752), (92, 693548), (166, 384376), (184, 346774), (332, 192188), (368, 173387), (664, 96094), (1328, 48047), (1909, 33424), (2089, 30544), (3818, 16712), (4178, 15272), (7636, 8356)]