69474048

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{12923}}^1$

素因数の和:12949

約数の個数: 72

約数和(自身を含む): 211333248

約数和(自身を除く): 141859200

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, 5376, 12923, 25846, 38769, 51692, 77538, 90461, 103384, 155076, 180922, 206768, 271383, 310152, 361844, 413536, 542766, 620304, 723688, 827072, 1085532, 1240608, 1447376, 1654144, 2171064, 2481216, 2894752, 3308288, 4342128, 4962432, 5789504, 8684256, 9924864, 11579008, 17368512, 23158016, 34737024, 69474048]

約数ペア:

[(1, 69474048), (2, 34737024), (3, 23158016), (4, 17368512), (6, 11579008), (7, 9924864), (8, 8684256), (12, 5789504), (14, 4962432), (16, 4342128), (21, 3308288), (24, 2894752), (28, 2481216), (32, 2171064), (42, 1654144), (48, 1447376), (56, 1240608), (64, 1085532), (84, 827072), (96, 723688), (112, 620304), (128, 542766), (168, 413536), (192, 361844), (224, 310152), (256, 271383), (336, 206768), (384, 180922), (448, 155076), (672, 103384), (768, 90461), (896, 77538), (1344, 51692), (1792, 38769), (2688, 25846), (5376, 12923)]