66266593827

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1\times {\mathrm{2113}}^1$

素因数の和:3068

約数の個数: 64

約数和(自身を含む): 108099339264

約数和(自身を除く): 41832745437

約数列:

[1, 3, 7, 17, 21, 51, 107, 119, 321, 357, 749, 821, 1819, 2113, 2247, 2463, 5457, 5747, 6339, 12733, 13957, 14791, 17241, 35921, 38199, 41871, 44373, 87847, 97699, 107763, 226091, 251447, 263541, 293097, 614929, 678273, 754341, 1493399, 1582637, 1734773, 1844787, 3843547, 4480197, 4747911, 5204319, 10453793, 11530641, 12143411, 26904829, 29491141, 31361379, 36430233, 80714487, 88473423, 185620711, 206437987, 556862133, 619313961, 1299344977, 3155552087, 3898034931, 9466656261, 22088864609, 66266593827]

約数ペア:

[(1, 66266593827), (3, 22088864609), (7, 9466656261), (17, 3898034931), (21, 3155552087), (51, 1299344977), (107, 619313961), (119, 556862133), (321, 206437987), (357, 185620711), (749, 88473423), (821, 80714487), (1819, 36430233), (2113, 31361379), (2247, 29491141), (2463, 26904829), (5457, 12143411), (5747, 11530641), (6339, 10453793), (12733, 5204319), (13957, 4747911), (14791, 4480197), (17241, 3843547), (35921, 1844787), (38199, 1734773), (41871, 1582637), (44373, 1493399), (87847, 754341), (97699, 678273), (107763, 614929), (226091, 293097), (251447, 263541)]