47031402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 107347968

約数和(自身を除く): 60316566

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 127, 181, 186, 254, 341, 362, 381, 543, 682, 762, 1023, 1086, 1397, 1991, 2046, 2794, 3937, 3982, 4191, 5611, 5973, 7874, 8382, 11222, 11811, 11946, 16833, 22987, 23622, 33666, 43307, 45974, 61721, 68961, 86614, 123442, 129921, 137922, 185163, 252857, 259842, 370326, 505714, 712597, 758571, 1425194, 1517142, 2137791, 4275582, 7838567, 15677134, 23515701, 47031402]

約数ペア:

[(1, 47031402), (2, 23515701), (3, 15677134), (6, 7838567), (11, 4275582), (22, 2137791), (31, 1517142), (33, 1425194), (62, 758571), (66, 712597), (93, 505714), (127, 370326), (181, 259842), (186, 252857), (254, 185163), (341, 137922), (362, 129921), (381, 123442), (543, 86614), (682, 68961), (762, 61721), (1023, 45974), (1086, 43307), (1397, 33666), (1991, 23622), (2046, 22987), (2794, 16833), (3937, 11946), (3982, 11811), (4191, 11222), (5611, 8382), (5973, 7874)]