64801792

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{523}}^1$

素因数の和:565

約数の個数: 66

約数和(自身を含む): 142659524

約数和(自身を除く): 77857732

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 523, 704, 968, 1024, 1046, 1408, 1936, 2092, 2816, 3872, 4184, 5632, 5753, 7744, 8368, 11264, 11506, 15488, 16736, 23012, 30976, 33472, 46024, 61952, 63283, 66944, 92048, 123904, 126566, 133888, 184096, 253132, 267776, 368192, 506264, 535552, 736384, 1012528, 1472768, 2025056, 2945536, 4050112, 5891072, 8100224, 16200448, 32400896, 64801792]

約数ペア:

[(1, 64801792), (2, 32400896), (4, 16200448), (8, 8100224), (11, 5891072), (16, 4050112), (22, 2945536), (32, 2025056), (44, 1472768), (64, 1012528), (88, 736384), (121, 535552), (128, 506264), (176, 368192), (242, 267776), (256, 253132), (352, 184096), (484, 133888), (512, 126566), (523, 123904), (704, 92048), (968, 66944), (1024, 63283), (1046, 61952), (1408, 46024), (1936, 33472), (2092, 30976), (2816, 23012), (3872, 16736), (4184, 15488), (5632, 11506), (5753, 11264), (7744, 8368)]