80759976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{601}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 221054400

約数和(自身を除く): 140294424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 509, 601, 1018, 1202, 1527, 1803, 2036, 2404, 3054, 3606, 4072, 4808, 5599, 6108, 6611, 7212, 11198, 12216, 13222, 14424, 16797, 19833, 22396, 26444, 33594, 39666, 44792, 52888, 67188, 79332, 134376, 158664, 305909, 611818, 917727, 1223636, 1835454, 2447272, 3364999, 3670908, 6729998, 7341816, 10094997, 13459996, 20189994, 26919992, 40379988, 80759976]

約数ペア:

[(1, 80759976), (2, 40379988), (3, 26919992), (4, 20189994), (6, 13459996), (8, 10094997), (11, 7341816), (12, 6729998), (22, 3670908), (24, 3364999), (33, 2447272), (44, 1835454), (66, 1223636), (88, 917727), (132, 611818), (264, 305909), (509, 158664), (601, 134376), (1018, 79332), (1202, 67188), (1527, 52888), (1803, 44792), (2036, 39666), (2404, 33594), (3054, 26444), (3606, 22396), (4072, 19833), (4808, 16797), (5599, 14424), (6108, 13222), (6611, 12216), (7212, 11198)]