56468412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1608

約数の個数: 144

約数和(自身を含む): 191772672

約数和(自身を除く): 135304260

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1567, 1638, 1716, 2002, 2574, 2772, 3003, 3134, 3276, 4004, 4701, 5148, 6006, 6268, 9009, 9402, 10969, 12012, 14103, 17237, 18018, 18804, 20371, 21938, 28206, 32907, 34474, 36036, 40742, 43876, 51711, 56412, 61113, 65814, 68948, 81484, 98721, 103422, 120659, 122226, 131628, 142597, 155133, 183339, 197442, 206844, 224081, 241318, 244452, 285194, 310266, 361977, 366678, 394884, 427791, 448162, 482636, 570388, 620532, 672243, 723954, 733356, 855582, 896324, 1085931, 1283373, 1344486, 1447908, 1568567, 1711164, 2016729, 2171862, 2566746, 2688972, 3137134, 4033458, 4343724, 4705701, 5133492, 6274268, 8066916, 9411402, 14117103, 18822804, 28234206, 56468412]

約数ペア:

[(1, 56468412), (2, 28234206), (3, 18822804), (4, 14117103), (6, 9411402), (7, 8066916), (9, 6274268), (11, 5133492), (12, 4705701), (13, 4343724), (14, 4033458), (18, 3137134), (21, 2688972), (22, 2566746), (26, 2171862), (28, 2016729), (33, 1711164), (36, 1568567), (39, 1447908), (42, 1344486), (44, 1283373), (52, 1085931), (63, 896324), (66, 855582), (77, 733356), (78, 723954), (84, 672243), (91, 620532), (99, 570388), (117, 482636), (126, 448162), (132, 427791), (143, 394884), (154, 366678), (156, 361977), (182, 310266), (198, 285194), (231, 244452), (234, 241318), (252, 224081), (273, 206844), (286, 197442), (308, 183339), (364, 155133), (396, 142597), (429, 131628), (462, 122226), (468, 120659), (546, 103422), (572, 98721), (693, 81484), (819, 68948), (858, 65814), (924, 61113), (1001, 56412), (1092, 51711), (1287, 43876), (1386, 40742), (1567, 36036), (1638, 34474), (1716, 32907), (2002, 28206), (2574, 21938), (2772, 20371), (3003, 18804), (3134, 18018), (3276, 17237), (4004, 14103), (4701, 12012), (5148, 10969), (6006, 9402), (6268, 9009)]