38688512

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2008

約数の個数: 36

約数和(自身を含む): 78244320

約数和(自身を除く): 39555808

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 1913, 2528, 3826, 5056, 7652, 10112, 15304, 20224, 30608, 61216, 122432, 151127, 244864, 302254, 489728, 604508, 1209016, 2418032, 4836064, 9672128, 19344256, 38688512]

約数ペア:

[(1, 38688512), (2, 19344256), (4, 9672128), (8, 4836064), (16, 2418032), (32, 1209016), (64, 604508), (79, 489728), (128, 302254), (158, 244864), (256, 151127), (316, 122432), (632, 61216), (1264, 30608), (1913, 20224), (2528, 15304), (3826, 10112), (5056, 7652)]