20613096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13633}}^1$

素因数の和:13655

約数の個数: 64

約数和(自身を含む): 65443200

約数和(自身を除く): 44830104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 13633, 27266, 40899, 54532, 81798, 95431, 109064, 122697, 163596, 190862, 245394, 286293, 327192, 368091, 381724, 490788, 572586, 736182, 763448, 858879, 981576, 1145172, 1472364, 1717758, 2290344, 2576637, 2944728, 3435516, 5153274, 6871032, 10306548, 20613096]

約数ペア:

[(1, 20613096), (2, 10306548), (3, 6871032), (4, 5153274), (6, 3435516), (7, 2944728), (8, 2576637), (9, 2290344), (12, 1717758), (14, 1472364), (18, 1145172), (21, 981576), (24, 858879), (27, 763448), (28, 736182), (36, 572586), (42, 490788), (54, 381724), (56, 368091), (63, 327192), (72, 286293), (84, 245394), (108, 190862), (126, 163596), (168, 122697), (189, 109064), (216, 95431), (252, 81798), (378, 54532), (504, 40899), (756, 27266), (1512, 13633)]