20239032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2524

約数の個数: 64

約数和(自身を含む): 57000960

約数和(自身を除く): 36761928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2473, 2728, 4092, 4946, 7419, 8184, 9892, 14838, 19784, 27203, 29676, 54406, 59352, 76663, 81609, 108812, 153326, 163218, 217624, 229989, 306652, 326436, 459978, 613304, 652872, 843293, 919956, 1686586, 1839912, 2529879, 3373172, 5059758, 6746344, 10119516, 20239032]

約数ペア:

[(1, 20239032), (2, 10119516), (3, 6746344), (4, 5059758), (6, 3373172), (8, 2529879), (11, 1839912), (12, 1686586), (22, 919956), (24, 843293), (31, 652872), (33, 613304), (44, 459978), (62, 326436), (66, 306652), (88, 229989), (93, 217624), (124, 163218), (132, 153326), (186, 108812), (248, 81609), (264, 76663), (341, 59352), (372, 54406), (682, 29676), (744, 27203), (1023, 19784), (1364, 14838), (2046, 9892), (2473, 8184), (2728, 7419), (4092, 4946)]