20262100068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1200077}}^1$

素因数の和:1200161

約数の個数: 72

約数和(自身を含む): 59408661312

約数和(自身を除く): 39146561244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 16884, 1200077, 2400154, 3600231, 4800308, 7200462, 8400539, 10800693, 14400924, 16801078, 21601386, 25201617, 33602156, 43202772, 50403234, 75604851, 80405159, 100806468, 151209702, 160810318, 241215477, 302419404, 321620636, 482430954, 562836113, 723646431, 964861908, 1125672226, 1447292862, 1688508339, 2251344452, 2894585724, 3377016678, 5065525017, 6754033356, 10131050034, 20262100068]

約数ペア:

[(1, 20262100068), (2, 10131050034), (3, 6754033356), (4, 5065525017), (6, 3377016678), (7, 2894585724), (9, 2251344452), (12, 1688508339), (14, 1447292862), (18, 1125672226), (21, 964861908), (28, 723646431), (36, 562836113), (42, 482430954), (63, 321620636), (67, 302419404), (84, 241215477), (126, 160810318), (134, 151209702), (201, 100806468), (252, 80405159), (268, 75604851), (402, 50403234), (469, 43202772), (603, 33602156), (804, 25201617), (938, 21601386), (1206, 16801078), (1407, 14400924), (1876, 10800693), (2412, 8400539), (2814, 7200462), (4221, 4800308), (5628, 3600231), (8442, 2400154), (16884, 1200077)]