38696120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42061}}^1$

素因数の和:42095

約数の個数: 32

約数和(自身を含む): 90853920

約数和(自身を除く): 52157800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 42061, 84122, 168244, 210305, 336488, 420610, 841220, 967403, 1682440, 1934806, 3869612, 4837015, 7739224, 9674030, 19348060, 38696120]

約数ペア:

[(1, 38696120), (2, 19348060), (4, 9674030), (5, 7739224), (8, 4837015), (10, 3869612), (20, 1934806), (23, 1682440), (40, 967403), (46, 841220), (92, 420610), (115, 336488), (184, 210305), (230, 168244), (460, 84122), (920, 42061)]