45826768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4157}}^1$

素因数の和:4231

約数の個数: 40

約数和(自身を含む): 97446888

約数和(自身を除く): 51620120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 4157, 5512, 8314, 11024, 16628, 33256, 54041, 66512, 108082, 216164, 220321, 432328, 440642, 864656, 881284, 1762568, 2864173, 3525136, 5728346, 11456692, 22913384, 45826768]

約数ペア:

[(1, 45826768), (2, 22913384), (4, 11456692), (8, 5728346), (13, 3525136), (16, 2864173), (26, 1762568), (52, 881284), (53, 864656), (104, 440642), (106, 432328), (208, 220321), (212, 216164), (424, 108082), (689, 66512), (848, 54041), (1378, 33256), (2756, 16628), (4157, 11024), (5512, 8314)]