64685136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4663}}^1$

素因数の和:4708

約数の個数: 60

約数和(自身を含む): 177549152

約数和(自身を除く): 112864016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 4663, 6936, 9326, 13872, 13989, 18652, 27978, 37304, 55956, 74608, 79271, 111912, 158542, 223824, 237813, 317084, 475626, 634168, 951252, 1268336, 1347607, 1902504, 2695214, 3805008, 4042821, 5390428, 8085642, 10780856, 16171284, 21561712, 32342568, 64685136]

約数ペア:

[(1, 64685136), (2, 32342568), (3, 21561712), (4, 16171284), (6, 10780856), (8, 8085642), (12, 5390428), (16, 4042821), (17, 3805008), (24, 2695214), (34, 1902504), (48, 1347607), (51, 1268336), (68, 951252), (102, 634168), (136, 475626), (204, 317084), (272, 237813), (289, 223824), (408, 158542), (578, 111912), (816, 79271), (867, 74608), (1156, 55956), (1734, 37304), (2312, 27978), (3468, 18652), (4624, 13989), (4663, 13872), (6936, 9326)]