64656384

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1655

約数の個数: 88

約数和(自身を含む): 185703840

約数和(自身を除く): 121047456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1619, 1664, 2496, 3072, 3238, 3328, 4857, 4992, 6476, 6656, 9714, 9984, 12952, 13312, 19428, 19968, 21047, 25904, 38856, 39936, 42094, 51808, 63141, 77712, 84188, 103616, 126282, 155424, 168376, 207232, 252564, 310848, 336752, 414464, 505128, 621696, 673504, 828928, 1010256, 1243392, 1347008, 1657856, 2020512, 2486784, 2694016, 4041024, 4973568, 5388032, 8082048, 10776064, 16164096, 21552128, 32328192, 64656384]

約数ペア:

[(1, 64656384), (2, 32328192), (3, 21552128), (4, 16164096), (6, 10776064), (8, 8082048), (12, 5388032), (13, 4973568), (16, 4041024), (24, 2694016), (26, 2486784), (32, 2020512), (39, 1657856), (48, 1347008), (52, 1243392), (64, 1010256), (78, 828928), (96, 673504), (104, 621696), (128, 505128), (156, 414464), (192, 336752), (208, 310848), (256, 252564), (312, 207232), (384, 168376), (416, 155424), (512, 126282), (624, 103616), (768, 84188), (832, 77712), (1024, 63141), (1248, 51808), (1536, 42094), (1619, 39936), (1664, 38856), (2496, 25904), (3072, 21047), (3238, 19968), (3328, 19428), (4857, 13312), (4992, 12952), (6476, 9984), (6656, 9714)]