26013736

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1118

約数の個数: 64

約数和(自身を含む): 61286400

約数和(自身を除く): 35272664

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1063, 1064, 1288, 1748, 2126, 3059, 3496, 4252, 6118, 7441, 8504, 12236, 14882, 20197, 24449, 24472, 29764, 40394, 48898, 59528, 80788, 97796, 141379, 161576, 171143, 195592, 282758, 342286, 464531, 565516, 684572, 929062, 1131032, 1369144, 1858124, 3251717, 3716248, 6503434, 13006868, 26013736]

約数ペア:

[(1, 26013736), (2, 13006868), (4, 6503434), (7, 3716248), (8, 3251717), (14, 1858124), (19, 1369144), (23, 1131032), (28, 929062), (38, 684572), (46, 565516), (56, 464531), (76, 342286), (92, 282758), (133, 195592), (152, 171143), (161, 161576), (184, 141379), (266, 97796), (322, 80788), (437, 59528), (532, 48898), (644, 40394), (874, 29764), (1063, 24472), (1064, 24449), (1288, 20197), (1748, 14882), (2126, 12236), (3059, 8504), (3496, 7441), (4252, 6118)]