69433984

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{1877}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 147019230

約数和(自身を除く): 77585246

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 1877, 2176, 2312, 3754, 4624, 7508, 9248, 15016, 18496, 30032, 31909, 36992, 60064, 63818, 120128, 127636, 240256, 255272, 510544, 542453, 1021088, 1084906, 2042176, 2169812, 4084352, 4339624, 8679248, 17358496, 34716992, 69433984]

約数ペア:

[(1, 69433984), (2, 34716992), (4, 17358496), (8, 8679248), (16, 4339624), (17, 4084352), (32, 2169812), (34, 2042176), (64, 1084906), (68, 1021088), (128, 542453), (136, 510544), (272, 255272), (289, 240256), (544, 127636), (578, 120128), (1088, 63818), (1156, 60064), (1877, 36992), (2176, 31909), (2312, 30032), (3754, 18496), (4624, 15016), (7508, 9248)]