20802096

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2293}}^1$

素因数の和:2320

約数の個数: 100

約数和(自身を含む): 68838352

約数和(自身を除く): 48036256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 2293, 3024, 4536, 4586, 6879, 9072, 9172, 13758, 16051, 18344, 20637, 27516, 32102, 36688, 41274, 48153, 55032, 61911, 64204, 82548, 96306, 110064, 123822, 128408, 144459, 165096, 185733, 192612, 247644, 256816, 288918, 330192, 371466, 385224, 433377, 495288, 577836, 742932, 770448, 866754, 990576, 1155672, 1300131, 1485864, 1733508, 2311344, 2600262, 2971728, 3467016, 5200524, 6934032, 10401048, 20802096]

約数ペア:

[(1, 20802096), (2, 10401048), (3, 6934032), (4, 5200524), (6, 3467016), (7, 2971728), (8, 2600262), (9, 2311344), (12, 1733508), (14, 1485864), (16, 1300131), (18, 1155672), (21, 990576), (24, 866754), (27, 770448), (28, 742932), (36, 577836), (42, 495288), (48, 433377), (54, 385224), (56, 371466), (63, 330192), (72, 288918), (81, 256816), (84, 247644), (108, 192612), (112, 185733), (126, 165096), (144, 144459), (162, 128408), (168, 123822), (189, 110064), (216, 96306), (252, 82548), (324, 64204), (336, 61911), (378, 55032), (432, 48153), (504, 41274), (567, 36688), (648, 32102), (756, 27516), (1008, 20637), (1134, 18344), (1296, 16051), (1512, 13758), (2268, 9172), (2293, 9072), (3024, 6879), (4536, 4586)]