78463670022

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{367}}^1\times {\mathrm{22453}}^1$

素因数の和:22874

約数の個数: 72

約数和(自身を含む): 178209673824

約数和(自身を除く): 99746003802

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 367, 414, 529, 734, 1058, 1101, 1587, 2202, 3174, 3303, 4761, 6606, 8441, 9522, 16882, 22453, 25323, 44906, 50646, 67359, 75969, 134718, 151938, 194143, 202077, 388286, 404154, 516419, 582429, 1032838, 1164858, 1549257, 1747287, 3098514, 3494574, 4647771, 8240251, 9295542, 11877637, 16480502, 23755274, 24720753, 35632911, 49441506, 71265822, 74162259, 106898733, 148324518, 189525773, 213797466, 379051546, 568577319, 1137154638, 1705731957, 3411463914, 4359092779, 8718185558, 13077278337, 26154556674, 39231835011, 78463670022]

約数ペア:

[(1, 78463670022), (2, 39231835011), (3, 26154556674), (6, 13077278337), (9, 8718185558), (18, 4359092779), (23, 3411463914), (46, 1705731957), (69, 1137154638), (138, 568577319), (207, 379051546), (367, 213797466), (414, 189525773), (529, 148324518), (734, 106898733), (1058, 74162259), (1101, 71265822), (1587, 49441506), (2202, 35632911), (3174, 24720753), (3303, 23755274), (4761, 16480502), (6606, 11877637), (8441, 9295542), (9522, 8240251), (16882, 4647771), (22453, 3494574), (25323, 3098514), (44906, 1747287), (50646, 1549257), (67359, 1164858), (75969, 1032838), (134718, 582429), (151938, 516419), (194143, 404154), (202077, 388286)]