25541376

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{4751}}^1$

素因数の和:4777

約数の個数: 72

約数和(自身を含む): 77704704

約数和(自身を除く): 52163328

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, 4751, 5376, 9502, 14253, 19004, 28506, 33257, 38008, 57012, 66514, 76016, 99771, 114024, 133028, 152032, 199542, 228048, 266056, 304064, 399084, 456096, 532112, 608128, 798168, 912192, 1064224, 1216256, 1596336, 1824384, 2128448, 3192672, 3648768, 4256896, 6385344, 8513792, 12770688, 25541376]

約数ペア:

[(1, 25541376), (2, 12770688), (3, 8513792), (4, 6385344), (6, 4256896), (7, 3648768), (8, 3192672), (12, 2128448), (14, 1824384), (16, 1596336), (21, 1216256), (24, 1064224), (28, 912192), (32, 798168), (42, 608128), (48, 532112), (56, 456096), (64, 399084), (84, 304064), (96, 266056), (112, 228048), (128, 199542), (168, 152032), (192, 133028), (224, 114024), (256, 99771), (336, 76016), (384, 66514), (448, 57012), (672, 38008), (768, 33257), (896, 28506), (1344, 19004), (1792, 14253), (2688, 9502), (4751, 5376)]