91438512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 278982144

約数和(自身を除く): 187543632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 61, 66, 68, 88, 102, 122, 132, 136, 167, 176, 183, 187, 204, 244, 264, 272, 334, 366, 374, 408, 488, 501, 528, 561, 668, 671, 732, 748, 816, 976, 1002, 1037, 1122, 1336, 1342, 1464, 1496, 1837, 2004, 2013, 2074, 2244, 2672, 2684, 2839, 2928, 2992, 3111, 3674, 4008, 4026, 4148, 4488, 5368, 5511, 5678, 6222, 7348, 8016, 8052, 8296, 8517, 8976, 10187, 10736, 11022, 11356, 11407, 12444, 14696, 16104, 16592, 17034, 20374, 22044, 22712, 22814, 24888, 29392, 30561, 31229, 32208, 34068, 34221, 40748, 44088, 45424, 45628, 49776, 61122, 62458, 68136, 68442, 81496, 88176, 91256, 93687, 112057, 122244, 124916, 136272, 136884, 162992, 173179, 182512, 187374, 224114, 244488, 249832, 273768, 336171, 346358, 374748, 448228, 488976, 499664, 519537, 547536, 672342, 692716, 749496, 896456, 1039074, 1344684, 1385432, 1498992, 1792912, 1904969, 2078148, 2689368, 2770864, 3809938, 4156296, 5378736, 5714907, 7619876, 8312592, 11429814, 15239752, 22859628, 30479504, 45719256, 91438512]

約数ペア:

[(1, 91438512), (2, 45719256), (3, 30479504), (4, 22859628), (6, 15239752), (8, 11429814), (11, 8312592), (12, 7619876), (16, 5714907), (17, 5378736), (22, 4156296), (24, 3809938), (33, 2770864), (34, 2689368), (44, 2078148), (48, 1904969), (51, 1792912), (61, 1498992), (66, 1385432), (68, 1344684), (88, 1039074), (102, 896456), (122, 749496), (132, 692716), (136, 672342), (167, 547536), (176, 519537), (183, 499664), (187, 488976), (204, 448228), (244, 374748), (264, 346358), (272, 336171), (334, 273768), (366, 249832), (374, 244488), (408, 224114), (488, 187374), (501, 182512), (528, 173179), (561, 162992), (668, 136884), (671, 136272), (732, 124916), (748, 122244), (816, 112057), (976, 93687), (1002, 91256), (1037, 88176), (1122, 81496), (1336, 68442), (1342, 68136), (1464, 62458), (1496, 61122), (1837, 49776), (2004, 45628), (2013, 45424), (2074, 44088), (2244, 40748), (2672, 34221), (2684, 34068), (2839, 32208), (2928, 31229), (2992, 30561), (3111, 29392), (3674, 24888), (4008, 22814), (4026, 22712), (4148, 22044), (4488, 20374), (5368, 17034), (5511, 16592), (5678, 16104), (6222, 14696), (7348, 12444), (8016, 11407), (8052, 11356), (8296, 11022), (8517, 10736), (8976, 10187)]