41663718

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 94944096

約数和(自身を除く): 53280378

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 207, 314, 414, 471, 641, 942, 1282, 1413, 1923, 2826, 3611, 3846, 5769, 7222, 10833, 11538, 14743, 21666, 29486, 32499, 44229, 64998, 88458, 100637, 132687, 201274, 265374, 301911, 603822, 905733, 1811466, 2314651, 4629302, 6943953, 13887906, 20831859, 41663718]

約数ペア:

[(1, 41663718), (2, 20831859), (3, 13887906), (6, 6943953), (9, 4629302), (18, 2314651), (23, 1811466), (46, 905733), (69, 603822), (138, 301911), (157, 265374), (207, 201274), (314, 132687), (414, 100637), (471, 88458), (641, 64998), (942, 44229), (1282, 32499), (1413, 29486), (1923, 21666), (2826, 14743), (3611, 11538), (3846, 10833), (5769, 7222)]