56047068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20219}}^1$

素因数の和:20247

約数の個数: 72

約数和(自身を含む): 176641920

約数和(自身を除く): 120594852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20219, 40438, 60657, 80876, 121314, 141533, 181971, 222409, 242628, 283066, 363942, 424599, 444818, 566132, 667227, 727884, 849198, 889636, 1273797, 1334454, 1556863, 1698396, 2001681, 2547594, 2668908, 3113726, 4003362, 4670589, 5095188, 6227452, 8006724, 9341178, 14011767, 18682356, 28023534, 56047068]

約数ペア:

[(1, 56047068), (2, 28023534), (3, 18682356), (4, 14011767), (6, 9341178), (7, 8006724), (9, 6227452), (11, 5095188), (12, 4670589), (14, 4003362), (18, 3113726), (21, 2668908), (22, 2547594), (28, 2001681), (33, 1698396), (36, 1556863), (42, 1334454), (44, 1273797), (63, 889636), (66, 849198), (77, 727884), (84, 667227), (99, 566132), (126, 444818), (132, 424599), (154, 363942), (198, 283066), (231, 242628), (252, 222409), (308, 181971), (396, 141533), (462, 121314), (693, 80876), (924, 60657), (1386, 40438), (2772, 20219)]