12576824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 14518216

約数列:

[1, 2, 4, 8, 13, 26, 31, 47, 52, 62, 83, 94, 104, 124, 166, 188, 248, 332, 376, 403, 611, 664, 806, 1079, 1222, 1457, 1612, 2158, 2444, 2573, 2914, 3224, 3901, 4316, 4888, 5146, 5828, 7802, 8632, 10292, 11656, 15604, 18941, 20584, 31208, 33449, 37882, 50713, 66898, 75764, 101426, 120931, 133796, 151528, 202852, 241862, 267592, 405704, 483724, 967448, 1572103, 3144206, 6288412, 12576824]

約数ペア:

[(1, 12576824), (2, 6288412), (4, 3144206), (8, 1572103), (13, 967448), (26, 483724), (31, 405704), (47, 267592), (52, 241862), (62, 202852), (83, 151528), (94, 133796), (104, 120931), (124, 101426), (166, 75764), (188, 66898), (248, 50713), (332, 37882), (376, 33449), (403, 31208), (611, 20584), (664, 18941), (806, 15604), (1079, 11656), (1222, 10292), (1457, 8632), (1612, 7802), (2158, 5828), (2444, 5146), (2573, 4888), (2914, 4316), (3224, 3901)]