66704256

素因数分解:

$2^7\times 3^3\times {\mathrm{19301}}^1$

素因数の和:19324

約数の個数: 64

約数和(自身を含む): 196880400

約数和(自身を除く): 130176144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 19301, 38602, 57903, 77204, 115806, 154408, 173709, 231612, 308816, 347418, 463224, 521127, 617632, 694836, 926448, 1042254, 1235264, 1389672, 1852896, 2084508, 2470528, 2779344, 3705792, 4169016, 5558688, 7411584, 8338032, 11117376, 16676064, 22234752, 33352128, 66704256]

約数ペア:

[(1, 66704256), (2, 33352128), (3, 22234752), (4, 16676064), (6, 11117376), (8, 8338032), (9, 7411584), (12, 5558688), (16, 4169016), (18, 3705792), (24, 2779344), (27, 2470528), (32, 2084508), (36, 1852896), (48, 1389672), (54, 1235264), (64, 1042254), (72, 926448), (96, 694836), (108, 617632), (128, 521127), (144, 463224), (192, 347418), (216, 308816), (288, 231612), (384, 173709), (432, 154408), (576, 115806), (864, 77204), (1152, 57903), (1728, 38602), (3456, 19301)]