61784064

素因数分解:

$2^{14}\times 3^2\times {\mathrm{419}}^1$

素因数の和:453

約数の個数: 90

約数和(自身を含む): 178907820

約数和(自身を除く): 117123756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 419, 512, 576, 768, 838, 1024, 1152, 1257, 1536, 1676, 2048, 2304, 2514, 3072, 3352, 3771, 4096, 4608, 5028, 6144, 6704, 7542, 8192, 9216, 10056, 12288, 13408, 15084, 16384, 18432, 20112, 24576, 26816, 30168, 36864, 40224, 49152, 53632, 60336, 73728, 80448, 107264, 120672, 147456, 160896, 214528, 241344, 321792, 429056, 482688, 643584, 858112, 965376, 1287168, 1716224, 1930752, 2574336, 3432448, 3861504, 5148672, 6864896, 7723008, 10297344, 15446016, 20594688, 30892032, 61784064]

約数ペア:

[(1, 61784064), (2, 30892032), (3, 20594688), (4, 15446016), (6, 10297344), (8, 7723008), (9, 6864896), (12, 5148672), (16, 3861504), (18, 3432448), (24, 2574336), (32, 1930752), (36, 1716224), (48, 1287168), (64, 965376), (72, 858112), (96, 643584), (128, 482688), (144, 429056), (192, 321792), (256, 241344), (288, 214528), (384, 160896), (419, 147456), (512, 120672), (576, 107264), (768, 80448), (838, 73728), (1024, 60336), (1152, 53632), (1257, 49152), (1536, 40224), (1676, 36864), (2048, 30168), (2304, 26816), (2514, 24576), (3072, 20112), (3352, 18432), (3771, 16384), (4096, 15084), (4608, 13408), (5028, 12288), (6144, 10056), (6704, 9216), (7542, 8192)]