66703944

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 173664000

約数和(自身を除く): 106960056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 239, 348, 401, 478, 696, 717, 802, 956, 1203, 1434, 1604, 1912, 2406, 2868, 3208, 4812, 5736, 6931, 9624, 11629, 13862, 20793, 23258, 27724, 34887, 41586, 46516, 55448, 69774, 83172, 93032, 95839, 139548, 166344, 191678, 279096, 287517, 383356, 575034, 766712, 1150068, 2300136, 2779331, 5558662, 8337993, 11117324, 16675986, 22234648, 33351972, 66703944]

約数ペア:

[(1, 66703944), (2, 33351972), (3, 22234648), (4, 16675986), (6, 11117324), (8, 8337993), (12, 5558662), (24, 2779331), (29, 2300136), (58, 1150068), (87, 766712), (116, 575034), (174, 383356), (232, 287517), (239, 279096), (348, 191678), (401, 166344), (478, 139548), (696, 95839), (717, 93032), (802, 83172), (956, 69774), (1203, 55448), (1434, 46516), (1604, 41586), (1912, 34887), (2406, 27724), (2868, 23258), (3208, 20793), (4812, 13862), (5736, 11629), (6931, 9624)]