20068104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6287}}^1$

素因数の和:6322

約数の個数: 64

約数和(自身を含む): 60364800

約数和(自身を除く): 40296696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 6287, 12574, 18861, 25148, 37722, 44009, 50296, 75444, 88018, 119453, 132027, 150888, 176036, 238906, 264054, 352072, 358359, 477812, 528108, 716718, 836171, 955624, 1056216, 1433436, 1672342, 2508513, 2866872, 3344684, 5017026, 6689368, 10034052, 20068104]

約数ペア:

[(1, 20068104), (2, 10034052), (3, 6689368), (4, 5017026), (6, 3344684), (7, 2866872), (8, 2508513), (12, 1672342), (14, 1433436), (19, 1056216), (21, 955624), (24, 836171), (28, 716718), (38, 528108), (42, 477812), (56, 358359), (57, 352072), (76, 264054), (84, 238906), (114, 176036), (133, 150888), (152, 132027), (168, 119453), (228, 88018), (266, 75444), (399, 50296), (456, 44009), (532, 37722), (798, 25148), (1064, 18861), (1596, 12574), (3192, 6287)]