25809408

素因数分解:

$2^9\times 3^3\times {\mathrm{1867}}^1$

素因数の和:1894

約数の個数: 80

約数和(自身を含む): 76438560

約数和(自身を除く): 50629152

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, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 1867, 2304, 3456, 3734, 4608, 5601, 6912, 7468, 11202, 13824, 14936, 16803, 22404, 29872, 33606, 44808, 50409, 59744, 67212, 89616, 100818, 119488, 134424, 179232, 201636, 238976, 268848, 358464, 403272, 477952, 537696, 716928, 806544, 955904, 1075392, 1433856, 1613088, 2150784, 2867712, 3226176, 4301568, 6452352, 8603136, 12904704, 25809408]

約数ペア:

[(1, 25809408), (2, 12904704), (3, 8603136), (4, 6452352), (6, 4301568), (8, 3226176), (9, 2867712), (12, 2150784), (16, 1613088), (18, 1433856), (24, 1075392), (27, 955904), (32, 806544), (36, 716928), (48, 537696), (54, 477952), (64, 403272), (72, 358464), (96, 268848), (108, 238976), (128, 201636), (144, 179232), (192, 134424), (216, 119488), (256, 100818), (288, 89616), (384, 67212), (432, 59744), (512, 50409), (576, 44808), (768, 33606), (864, 29872), (1152, 22404), (1536, 16803), (1728, 14936), (1867, 13824), (2304, 11202), (3456, 7468), (3734, 6912), (4608, 5601)]