15673487724

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{120569}}^1$

素因数の和:120759

約数の個数: 72

約数和(自身を含む): 41605331040

約数和(自身を除く): 25931843316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 207, 276, 314, 414, 471, 628, 828, 942, 1413, 1884, 2826, 3611, 5652, 7222, 10833, 14444, 21666, 32499, 43332, 64998, 120569, 129996, 241138, 361707, 482276, 723414, 1085121, 1446828, 2170242, 2773087, 4340484, 5546174, 8319261, 11092348, 16638522, 18929333, 24957783, 33277044, 37858666, 49915566, 56787999, 75717332, 99831132, 113575998, 170363997, 227151996, 340727994, 435374659, 681455988, 870749318, 1306123977, 1741498636, 2612247954, 3918371931, 5224495908, 7836743862, 15673487724]

約数ペア:

[(1, 15673487724), (2, 7836743862), (3, 5224495908), (4, 3918371931), (6, 2612247954), (9, 1741498636), (12, 1306123977), (18, 870749318), (23, 681455988), (36, 435374659), (46, 340727994), (69, 227151996), (92, 170363997), (138, 113575998), (157, 99831132), (207, 75717332), (276, 56787999), (314, 49915566), (414, 37858666), (471, 33277044), (628, 24957783), (828, 18929333), (942, 16638522), (1413, 11092348), (1884, 8319261), (2826, 5546174), (3611, 4340484), (5652, 2773087), (7222, 2170242), (10833, 1446828), (14444, 1085121), (21666, 723414), (32499, 482276), (43332, 361707), (64998, 241138), (120569, 129996)]