64778832

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1457

約数の個数: 80

約数和(自身を含む): 187726080

約数和(自身を除く): 122947248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1327, 1356, 1808, 2034, 2654, 2712, 3051, 3981, 4068, 5308, 5424, 6102, 7962, 8136, 10616, 11943, 12204, 15924, 16272, 21232, 23886, 24408, 31848, 35829, 47772, 48816, 63696, 71658, 95544, 143316, 149951, 191088, 286632, 299902, 449853, 573264, 599804, 899706, 1199608, 1349559, 1799412, 2399216, 2699118, 3598824, 4048677, 5398236, 7197648, 8097354, 10796472, 16194708, 21592944, 32389416, 64778832]

約数ペア:

[(1, 64778832), (2, 32389416), (3, 21592944), (4, 16194708), (6, 10796472), (8, 8097354), (9, 7197648), (12, 5398236), (16, 4048677), (18, 3598824), (24, 2699118), (27, 2399216), (36, 1799412), (48, 1349559), (54, 1199608), (72, 899706), (108, 599804), (113, 573264), (144, 449853), (216, 299902), (226, 286632), (339, 191088), (432, 149951), (452, 143316), (678, 95544), (904, 71658), (1017, 63696), (1327, 48816), (1356, 47772), (1808, 35829), (2034, 31848), (2654, 24408), (2712, 23886), (3051, 21232), (3981, 16272), (4068, 15924), (5308, 12204), (5424, 11943), (6102, 10616), (7962, 8136)]