59985992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 127680000

約数和(自身を除く): 67694008

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 1999, 2728, 3751, 3998, 7502, 7996, 15004, 15992, 21989, 30008, 43978, 61969, 87956, 123938, 175912, 241879, 247876, 483758, 495752, 681659, 967516, 1363318, 1935032, 2726636, 5453272, 7498249, 14996498, 29992996, 59985992]

約数ペア:

[(1, 59985992), (2, 29992996), (4, 14996498), (8, 7498249), (11, 5453272), (22, 2726636), (31, 1935032), (44, 1363318), (62, 967516), (88, 681659), (121, 495752), (124, 483758), (242, 247876), (248, 241879), (341, 175912), (484, 123938), (682, 87956), (968, 61969), (1364, 43978), (1999, 30008), (2728, 21989), (3751, 15992), (3998, 15004), (7502, 7996)]