72414384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1697}}^1$

素因数の和:1842

約数の個数: 80

約数和(自身を含む): 215605248

約数和(自身を除く): 143190864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1697, 1778, 2032, 2667, 3048, 3394, 3556, 5091, 5334, 6096, 6788, 7112, 10182, 10668, 11879, 13576, 14224, 20364, 21336, 23758, 27152, 35637, 40728, 42672, 47516, 71274, 81456, 95032, 142548, 190064, 215519, 285096, 431038, 570192, 646557, 862076, 1293114, 1508633, 1724152, 2586228, 3017266, 3448304, 4525899, 5172456, 6034532, 9051798, 10344912, 12069064, 18103596, 24138128, 36207192, 72414384]

約数ペア:

[(1, 72414384), (2, 36207192), (3, 24138128), (4, 18103596), (6, 12069064), (7, 10344912), (8, 9051798), (12, 6034532), (14, 5172456), (16, 4525899), (21, 3448304), (24, 3017266), (28, 2586228), (42, 1724152), (48, 1508633), (56, 1293114), (84, 862076), (112, 646557), (127, 570192), (168, 431038), (254, 285096), (336, 215519), (381, 190064), (508, 142548), (762, 95032), (889, 81456), (1016, 71274), (1524, 47516), (1697, 42672), (1778, 40728), (2032, 35637), (2667, 27152), (3048, 23758), (3394, 21336), (3556, 20364), (5091, 14224), (5334, 13576), (6096, 11879), (6788, 10668), (7112, 10182)]