28741152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1642

約数の個数: 96

約数和(自身を含む): 87200064

約数和(自身を除く): 58458912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1601, 1632, 2244, 2992, 3202, 4488, 4803, 5984, 6404, 8976, 9606, 12808, 17611, 17952, 19212, 25616, 27217, 35222, 38424, 51232, 52833, 54434, 70444, 76848, 81651, 105666, 108868, 140888, 153696, 163302, 211332, 217736, 281776, 299387, 326604, 422664, 435472, 563552, 598774, 653208, 845328, 870944, 898161, 1197548, 1306416, 1690656, 1796322, 2395096, 2612832, 3592644, 4790192, 7185288, 9580384, 14370576, 28741152]

約数ペア:

[(1, 28741152), (2, 14370576), (3, 9580384), (4, 7185288), (6, 4790192), (8, 3592644), (11, 2612832), (12, 2395096), (16, 1796322), (17, 1690656), (22, 1306416), (24, 1197548), (32, 898161), (33, 870944), (34, 845328), (44, 653208), (48, 598774), (51, 563552), (66, 435472), (68, 422664), (88, 326604), (96, 299387), (102, 281776), (132, 217736), (136, 211332), (176, 163302), (187, 153696), (204, 140888), (264, 108868), (272, 105666), (352, 81651), (374, 76848), (408, 70444), (528, 54434), (544, 52833), (561, 51232), (748, 38424), (816, 35222), (1056, 27217), (1122, 25616), (1496, 19212), (1601, 17952), (1632, 17611), (2244, 12808), (2992, 9606), (3202, 8976), (4488, 6404), (4803, 5984)]