67508210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1299

約数の個数: 64

約数和(自身を含む): 153702144

約数和(自身を除く): 86193934

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 1022, 1201, 1606, 2402, 2555, 4015, 5110, 5621, 6005, 8030, 8407, 11242, 12010, 13211, 16814, 26422, 28105, 42035, 56210, 66055, 84070, 87673, 92477, 132110, 175346, 184954, 438365, 462385, 613711, 876730, 924770, 964403, 1227422, 1928806, 3068555, 4822015, 6137110, 6750821, 9644030, 13501642, 33754105, 67508210]

約数ペア:

[(1, 67508210), (2, 33754105), (5, 13501642), (7, 9644030), (10, 6750821), (11, 6137110), (14, 4822015), (22, 3068555), (35, 1928806), (55, 1227422), (70, 964403), (73, 924770), (77, 876730), (110, 613711), (146, 462385), (154, 438365), (365, 184954), (385, 175346), (511, 132110), (730, 92477), (770, 87673), (803, 84070), (1022, 66055), (1201, 56210), (1606, 42035), (2402, 28105), (2555, 26422), (4015, 16814), (5110, 13211), (5621, 12010), (6005, 11242), (8030, 8407)]