44780778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2713}}^1$

素因数の和:2859

約数の個数: 48

約数和(自身を含む): 111773376

約数和(自身を除く): 66992598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2713, 2751, 5426, 5502, 8139, 8253, 16278, 16506, 18991, 24417, 37982, 48834, 56973, 113946, 170919, 341838, 355403, 710806, 1066209, 2132418, 2487821, 3198627, 4975642, 6397254, 7463463, 14926926, 22390389, 44780778]

約数ペア:

[(1, 44780778), (2, 22390389), (3, 14926926), (6, 7463463), (7, 6397254), (9, 4975642), (14, 3198627), (18, 2487821), (21, 2132418), (42, 1066209), (63, 710806), (126, 355403), (131, 341838), (262, 170919), (393, 113946), (786, 56973), (917, 48834), (1179, 37982), (1834, 24417), (2358, 18991), (2713, 16506), (2751, 16278), (5426, 8253), (5502, 8139)]