77261296

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36307}}^1$

素因数の和:36341

約数の個数: 40

約数和(自身を含む): 180087680

約数和(自身を除く): 102826384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 36307, 72614, 145228, 254149, 290456, 508298, 580912, 689833, 1016596, 1379666, 2033192, 2759332, 4066384, 4828831, 5518664, 9657662, 11037328, 19315324, 38630648, 77261296]

約数ペア:

[(1, 77261296), (2, 38630648), (4, 19315324), (7, 11037328), (8, 9657662), (14, 5518664), (16, 4828831), (19, 4066384), (28, 2759332), (38, 2033192), (56, 1379666), (76, 1016596), (112, 689833), (133, 580912), (152, 508298), (266, 290456), (304, 254149), (532, 145228), (1064, 72614), (2128, 36307)]