28477344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1418

約数の個数: 96

約数和(自身を含む): 88252416

約数和(自身を除く): 59775072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1367, 1488, 1736, 2604, 2734, 2976, 3472, 4101, 5208, 5468, 6944, 8202, 9569, 10416, 10936, 16404, 19138, 20832, 21872, 28707, 32808, 38276, 42377, 43744, 57414, 65616, 76552, 84754, 114828, 127131, 131232, 153104, 169508, 229656, 254262, 296639, 306208, 339016, 459312, 508524, 593278, 678032, 889917, 918624, 1017048, 1186556, 1356064, 1779834, 2034096, 2373112, 3559668, 4068192, 4746224, 7119336, 9492448, 14238672, 28477344]

約数ペア:

[(1, 28477344), (2, 14238672), (3, 9492448), (4, 7119336), (6, 4746224), (7, 4068192), (8, 3559668), (12, 2373112), (14, 2034096), (16, 1779834), (21, 1356064), (24, 1186556), (28, 1017048), (31, 918624), (32, 889917), (42, 678032), (48, 593278), (56, 508524), (62, 459312), (84, 339016), (93, 306208), (96, 296639), (112, 254262), (124, 229656), (168, 169508), (186, 153104), (217, 131232), (224, 127131), (248, 114828), (336, 84754), (372, 76552), (434, 65616), (496, 57414), (651, 43744), (672, 42377), (744, 38276), (868, 32808), (992, 28707), (1302, 21872), (1367, 20832), (1488, 19138), (1736, 16404), (2604, 10936), (2734, 10416), (2976, 9569), (3472, 8202), (4101, 6944), (5208, 5468)]