12563376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 37497600

約数和(自身を除く): 24934224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 269, 278, 336, 417, 538, 556, 807, 834, 973, 1076, 1112, 1614, 1668, 1883, 1946, 2152, 2224, 2919, 3228, 3336, 3766, 3892, 4304, 5649, 5838, 6456, 6672, 7532, 7784, 11298, 11676, 12912, 15064, 15568, 22596, 23352, 30128, 37391, 45192, 46704, 74782, 90384, 112173, 149564, 224346, 261737, 299128, 448692, 523474, 598256, 785211, 897384, 1046948, 1570422, 1794768, 2093896, 3140844, 4187792, 6281688, 12563376]

約数ペア:

[(1, 12563376), (2, 6281688), (3, 4187792), (4, 3140844), (6, 2093896), (7, 1794768), (8, 1570422), (12, 1046948), (14, 897384), (16, 785211), (21, 598256), (24, 523474), (28, 448692), (42, 299128), (48, 261737), (56, 224346), (84, 149564), (112, 112173), (139, 90384), (168, 74782), (269, 46704), (278, 45192), (336, 37391), (417, 30128), (538, 23352), (556, 22596), (807, 15568), (834, 15064), (973, 12912), (1076, 11676), (1112, 11298), (1614, 7784), (1668, 7532), (1883, 6672), (1946, 6456), (2152, 5838), (2224, 5649), (2919, 4304), (3228, 3892), (3336, 3766)]