75221376

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 136285824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 89, 93, 96, 124, 128, 142, 178, 186, 192, 213, 248, 267, 284, 356, 372, 384, 426, 496, 534, 568, 712, 744, 852, 992, 1068, 1136, 1424, 1488, 1704, 1984, 2136, 2201, 2272, 2759, 2848, 2976, 3408, 3968, 4272, 4402, 4544, 5518, 5696, 5952, 6319, 6603, 6816, 8277, 8544, 8804, 9088, 11036, 11392, 11904, 12638, 13206, 13632, 16554, 17088, 17608, 18957, 22072, 25276, 26412, 27264, 33108, 34176, 35216, 37914, 44144, 50552, 52824, 66216, 70432, 75828, 88288, 101104, 105648, 132432, 140864, 151656, 176576, 195889, 202208, 211296, 264864, 281728, 303312, 353152, 391778, 404416, 422592, 529728, 587667, 606624, 783556, 808832, 845184, 1059456, 1175334, 1213248, 1567112, 2350668, 2426496, 3134224, 4701336, 6268448, 9402672, 12536896, 18805344, 25073792, 37610688, 75221376]

約数ペア:

[(1, 75221376), (2, 37610688), (3, 25073792), (4, 18805344), (6, 12536896), (8, 9402672), (12, 6268448), (16, 4701336), (24, 3134224), (31, 2426496), (32, 2350668), (48, 1567112), (62, 1213248), (64, 1175334), (71, 1059456), (89, 845184), (93, 808832), (96, 783556), (124, 606624), (128, 587667), (142, 529728), (178, 422592), (186, 404416), (192, 391778), (213, 353152), (248, 303312), (267, 281728), (284, 264864), (356, 211296), (372, 202208), (384, 195889), (426, 176576), (496, 151656), (534, 140864), (568, 132432), (712, 105648), (744, 101104), (852, 88288), (992, 75828), (1068, 70432), (1136, 66216), (1424, 52824), (1488, 50552), (1704, 44144), (1984, 37914), (2136, 35216), (2201, 34176), (2272, 33108), (2759, 27264), (2848, 26412), (2976, 25276), (3408, 22072), (3968, 18957), (4272, 17608), (4402, 17088), (4544, 16554), (5518, 13632), (5696, 13206), (5952, 12638), (6319, 11904), (6603, 11392), (6816, 11036), (8277, 9088), (8544, 8804)]