28699776

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{3559}}^1$

素因数の和:3586

約数の個数: 96

約数和(自身を含む): 94411200

約数和(自身を除く): 65711424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 3559, 4032, 7118, 8064, 10677, 14236, 21354, 24913, 28472, 32031, 42708, 49826, 56944, 64062, 74739, 85416, 99652, 113888, 128124, 149478, 170832, 199304, 224217, 227776, 256248, 298956, 341664, 398608, 448434, 455552, 512496, 597912, 683328, 797216, 896868, 1024992, 1195824, 1366656, 1594432, 1793736, 2049984, 2391648, 3188864, 3587472, 4099968, 4783296, 7174944, 9566592, 14349888, 28699776]

約数ペア:

[(1, 28699776), (2, 14349888), (3, 9566592), (4, 7174944), (6, 4783296), (7, 4099968), (8, 3587472), (9, 3188864), (12, 2391648), (14, 2049984), (16, 1793736), (18, 1594432), (21, 1366656), (24, 1195824), (28, 1024992), (32, 896868), (36, 797216), (42, 683328), (48, 597912), (56, 512496), (63, 455552), (64, 448434), (72, 398608), (84, 341664), (96, 298956), (112, 256248), (126, 227776), (128, 224217), (144, 199304), (168, 170832), (192, 149478), (224, 128124), (252, 113888), (288, 99652), (336, 85416), (384, 74739), (448, 64062), (504, 56944), (576, 49826), (672, 42708), (896, 32031), (1008, 28472), (1152, 24913), (1344, 21354), (2016, 14236), (2688, 10677), (3559, 8064), (4032, 7118)]