12625728

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1$

素因数の和:3495

約数の個数: 56

約数和(自身を含む): 35173920

約数和(自身を除く): 22548192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3461, 3648, 6922, 10383, 13844, 20766, 27688, 41532, 55376, 65759, 83064, 110752, 131518, 166128, 197277, 221504, 263036, 332256, 394554, 526072, 664512, 789108, 1052144, 1578216, 2104288, 3156432, 4208576, 6312864, 12625728]

約数ペア:

[(1, 12625728), (2, 6312864), (3, 4208576), (4, 3156432), (6, 2104288), (8, 1578216), (12, 1052144), (16, 789108), (19, 664512), (24, 526072), (32, 394554), (38, 332256), (48, 263036), (57, 221504), (64, 197277), (76, 166128), (96, 131518), (114, 110752), (152, 83064), (192, 65759), (228, 55376), (304, 41532), (456, 27688), (608, 20766), (912, 13844), (1216, 10383), (1824, 6922), (3461, 3648)]