348565644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{60139}}^1$

素因数の和:60179

約数の個数: 72

約数和(自身を含む): 1050766080

約数和(自身を除く): 702200436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 60139, 120278, 180417, 240556, 360834, 420973, 541251, 721668, 841946, 1082502, 1262919, 1383197, 1683892, 2165004, 2525838, 2766394, 3788757, 4149591, 5051676, 5532788, 7577514, 8299182, 9682379, 12448773, 15155028, 16598364, 19364758, 24897546, 29047137, 38729516, 49795092, 58094274, 87141411, 116188548, 174282822, 348565644]

約数ペア:

[(1, 348565644), (2, 174282822), (3, 116188548), (4, 87141411), (6, 58094274), (7, 49795092), (9, 38729516), (12, 29047137), (14, 24897546), (18, 19364758), (21, 16598364), (23, 15155028), (28, 12448773), (36, 9682379), (42, 8299182), (46, 7577514), (63, 5532788), (69, 5051676), (84, 4149591), (92, 3788757), (126, 2766394), (138, 2525838), (161, 2165004), (207, 1683892), (252, 1383197), (276, 1262919), (322, 1082502), (414, 841946), (483, 721668), (644, 541251), (828, 420973), (966, 360834), (1449, 240556), (1932, 180417), (2898, 120278), (5796, 60139)]