947355912

素因数分解:

$2^3\times 3^8\times {\mathrm{18049}}^1$

素因数の和:18079

約数の個数: 72

約数和(自身を含む): 2664450750

約数和(自身を除く): 1717094838

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 6561, 8748, 13122, 17496, 18049, 26244, 36098, 52488, 54147, 72196, 108294, 144392, 162441, 216588, 324882, 433176, 487323, 649764, 974646, 1299528, 1461969, 1949292, 2923938, 3898584, 4385907, 5847876, 8771814, 11695752, 13157721, 17543628, 26315442, 35087256, 39473163, 52630884, 78946326, 105261768, 118419489, 157892652, 236838978, 315785304, 473677956, 947355912]

約数ペア:

[(1, 947355912), (2, 473677956), (3, 315785304), (4, 236838978), (6, 157892652), (8, 118419489), (9, 105261768), (12, 78946326), (18, 52630884), (24, 39473163), (27, 35087256), (36, 26315442), (54, 17543628), (72, 13157721), (81, 11695752), (108, 8771814), (162, 5847876), (216, 4385907), (243, 3898584), (324, 2923938), (486, 1949292), (648, 1461969), (729, 1299528), (972, 974646), (1458, 649764), (1944, 487323), (2187, 433176), (2916, 324882), (4374, 216588), (5832, 162441), (6561, 144392), (8748, 108294), (13122, 72196), (17496, 54147), (18049, 52488), (26244, 36098)]