20224653876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3499}}^1\times {\mathrm{22937}}^1$

素因数の和:26453

約数の個数: 72

約数和(自身を含む): 58446024000

約数和(自身を除く): 38221370124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3499, 6998, 10497, 13996, 20994, 22937, 24493, 31491, 41988, 45874, 48986, 62982, 68811, 73479, 91748, 97972, 125964, 137622, 146958, 160559, 206433, 220437, 275244, 293916, 321118, 412866, 440874, 481677, 642236, 825732, 881748, 963354, 1445031, 1926708, 2890062, 5780124, 80256563, 160513126, 240769689, 321026252, 481539378, 561795941, 722309067, 963078756, 1123591882, 1444618134, 1685387823, 2247183764, 2889236268, 3370775646, 5056163469, 6741551292, 10112326938, 20224653876]

約数ペア:

[(1, 20224653876), (2, 10112326938), (3, 6741551292), (4, 5056163469), (6, 3370775646), (7, 2889236268), (9, 2247183764), (12, 1685387823), (14, 1444618134), (18, 1123591882), (21, 963078756), (28, 722309067), (36, 561795941), (42, 481539378), (63, 321026252), (84, 240769689), (126, 160513126), (252, 80256563), (3499, 5780124), (6998, 2890062), (10497, 1926708), (13996, 1445031), (20994, 963354), (22937, 881748), (24493, 825732), (31491, 642236), (41988, 481677), (45874, 440874), (48986, 412866), (62982, 321118), (68811, 293916), (73479, 275244), (91748, 220437), (97972, 206433), (125964, 160559), (137622, 146958)]