28551072

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1466

約数の個数: 96

約数和(自身を含む): 86123520

約数和(自身を除く): 57572448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1423, 1672, 1824, 2508, 2846, 3344, 4269, 5016, 5692, 6688, 8538, 10032, 11384, 15653, 17076, 20064, 22768, 27037, 31306, 34152, 45536, 46959, 54074, 62612, 68304, 81111, 93918, 108148, 125224, 136608, 162222, 187836, 216296, 250448, 297407, 324444, 375672, 432592, 500896, 594814, 648888, 751344, 865184, 892221, 1189628, 1297776, 1502688, 1784442, 2379256, 2595552, 3568884, 4758512, 7137768, 9517024, 14275536, 28551072]

約数ペア:

[(1, 28551072), (2, 14275536), (3, 9517024), (4, 7137768), (6, 4758512), (8, 3568884), (11, 2595552), (12, 2379256), (16, 1784442), (19, 1502688), (22, 1297776), (24, 1189628), (32, 892221), (33, 865184), (38, 751344), (44, 648888), (48, 594814), (57, 500896), (66, 432592), (76, 375672), (88, 324444), (96, 297407), (114, 250448), (132, 216296), (152, 187836), (176, 162222), (209, 136608), (228, 125224), (264, 108148), (304, 93918), (352, 81111), (418, 68304), (456, 62612), (528, 54074), (608, 46959), (627, 45536), (836, 34152), (912, 31306), (1056, 27037), (1254, 22768), (1423, 20064), (1672, 17076), (1824, 15653), (2508, 11384), (2846, 10032), (3344, 8538), (4269, 6688), (5016, 5692)]