8664434532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{253613}}^1$

素因数の和:253709

約数の個数: 72

約数和(自身を含む): 23909713464

約数和(自身を除く): 15245278932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5694, 8541, 11388, 17082, 34164, 253613, 507226, 760839, 1014452, 1521678, 2282517, 3043356, 3296969, 4565034, 6593938, 9130068, 9890907, 13187876, 18513749, 19781814, 29672721, 37027498, 39563628, 55541247, 59345442, 74054996, 111082494, 118690884, 166623741, 222164988, 240678737, 333247482, 481357474, 666494964, 722036211, 962714948, 1444072422, 2166108633, 2888144844, 4332217266, 8664434532]

約数ペア:

[(1, 8664434532), (2, 4332217266), (3, 2888144844), (4, 2166108633), (6, 1444072422), (9, 962714948), (12, 722036211), (13, 666494964), (18, 481357474), (26, 333247482), (36, 240678737), (39, 222164988), (52, 166623741), (73, 118690884), (78, 111082494), (117, 74054996), (146, 59345442), (156, 55541247), (219, 39563628), (234, 37027498), (292, 29672721), (438, 19781814), (468, 18513749), (657, 13187876), (876, 9890907), (949, 9130068), (1314, 6593938), (1898, 4565034), (2628, 3296969), (2847, 3043356), (3796, 2282517), (5694, 1521678), (8541, 1014452), (11388, 760839), (17082, 507226), (34164, 253613)]