12904704

素因数分解:

$2^8\times 3^3\times {\mathrm{1867}}^1$

素因数の和:1892

約数の個数: 72

約数和(自身を含む): 38181920

約数和(自身を除く): 25277216

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, 576, 768, 864, 1152, 1728, 1867, 2304, 3456, 3734, 5601, 6912, 7468, 11202, 14936, 16803, 22404, 29872, 33606, 44808, 50409, 59744, 67212, 89616, 100818, 119488, 134424, 179232, 201636, 238976, 268848, 358464, 403272, 477952, 537696, 716928, 806544, 1075392, 1433856, 1613088, 2150784, 3226176, 4301568, 6452352, 12904704]

約数ペア:

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