28132608

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{5233}}^1$

素因数の和:5259

約数の個数: 72

約数和(自身を含む): 85586368

約数和(自身を除く): 57453760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5233, 5376, 10466, 15699, 20932, 31398, 36631, 41864, 62796, 73262, 83728, 109893, 125592, 146524, 167456, 219786, 251184, 293048, 334912, 439572, 502368, 586096, 669824, 879144, 1004736, 1172192, 1339648, 1758288, 2009472, 2344384, 3516576, 4018944, 4688768, 7033152, 9377536, 14066304, 28132608]

約数ペア:

[(1, 28132608), (2, 14066304), (3, 9377536), (4, 7033152), (6, 4688768), (7, 4018944), (8, 3516576), (12, 2344384), (14, 2009472), (16, 1758288), (21, 1339648), (24, 1172192), (28, 1004736), (32, 879144), (42, 669824), (48, 586096), (56, 502368), (64, 439572), (84, 334912), (96, 293048), (112, 251184), (128, 219786), (168, 167456), (192, 146524), (224, 125592), (256, 109893), (336, 83728), (384, 73262), (448, 62796), (672, 41864), (768, 36631), (896, 31398), (1344, 20932), (1792, 15699), (2688, 10466), (5233, 5376)]