18057072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3109}}^1$

素因数の和:3142

約数の個数: 60

約数和(自身を含む): 51290120

約数和(自身を除く): 33233048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 3109, 5808, 6218, 9327, 12436, 18654, 24872, 34199, 37308, 49744, 68398, 74616, 102597, 136796, 149232, 205194, 273592, 376189, 410388, 547184, 752378, 820776, 1128567, 1504756, 1641552, 2257134, 3009512, 4514268, 6019024, 9028536, 18057072]

約数ペア:

[(1, 18057072), (2, 9028536), (3, 6019024), (4, 4514268), (6, 3009512), (8, 2257134), (11, 1641552), (12, 1504756), (16, 1128567), (22, 820776), (24, 752378), (33, 547184), (44, 410388), (48, 376189), (66, 273592), (88, 205194), (121, 149232), (132, 136796), (176, 102597), (242, 74616), (264, 68398), (363, 49744), (484, 37308), (528, 34199), (726, 24872), (968, 18654), (1452, 12436), (1936, 9327), (2904, 6218), (3109, 5808)]