28808064

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1508

約数の個数: 96

約数和(自身を含む): 87834240

約数和(自身を除く): 59026176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1471, 1632, 2176, 2448, 2942, 3264, 4413, 4896, 5884, 6528, 8826, 9792, 11768, 13239, 17652, 19584, 23536, 25007, 26478, 35304, 47072, 50014, 52956, 70608, 75021, 94144, 100028, 105912, 141216, 150042, 188288, 200056, 211824, 225063, 282432, 300084, 400112, 423648, 450126, 564864, 600168, 800224, 847296, 900252, 1200336, 1600448, 1694592, 1800504, 2400672, 3200896, 3601008, 4801344, 7202016, 9602688, 14404032, 28808064]

約数ペア:

[(1, 28808064), (2, 14404032), (3, 9602688), (4, 7202016), (6, 4801344), (8, 3601008), (9, 3200896), (12, 2400672), (16, 1800504), (17, 1694592), (18, 1600448), (24, 1200336), (32, 900252), (34, 847296), (36, 800224), (48, 600168), (51, 564864), (64, 450126), (68, 423648), (72, 400112), (96, 300084), (102, 282432), (128, 225063), (136, 211824), (144, 200056), (153, 188288), (192, 150042), (204, 141216), (272, 105912), (288, 100028), (306, 94144), (384, 75021), (408, 70608), (544, 52956), (576, 50014), (612, 47072), (816, 35304), (1088, 26478), (1152, 25007), (1224, 23536), (1471, 19584), (1632, 17652), (2176, 13239), (2448, 11768), (2942, 9792), (3264, 8826), (4413, 6528), (4896, 5884)]