19263744

素因数分解:

$2^8\times 3^4\times {\mathrm{929}}^1$

素因数の和:957

約数の個数: 90

約数和(自身を含む): 57502830

約数和(自身を除く): 38239086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 929, 1152, 1296, 1728, 1858, 2304, 2592, 2787, 3456, 3716, 5184, 5574, 6912, 7432, 8361, 10368, 11148, 14864, 16722, 20736, 22296, 25083, 29728, 33444, 44592, 50166, 59456, 66888, 75249, 89184, 100332, 118912, 133776, 150498, 178368, 200664, 237824, 267552, 300996, 356736, 401328, 535104, 601992, 713472, 802656, 1070208, 1203984, 1605312, 2140416, 2407968, 3210624, 4815936, 6421248, 9631872, 19263744]

約数ペア:

[(1, 19263744), (2, 9631872), (3, 6421248), (4, 4815936), (6, 3210624), (8, 2407968), (9, 2140416), (12, 1605312), (16, 1203984), (18, 1070208), (24, 802656), (27, 713472), (32, 601992), (36, 535104), (48, 401328), (54, 356736), (64, 300996), (72, 267552), (81, 237824), (96, 200664), (108, 178368), (128, 150498), (144, 133776), (162, 118912), (192, 100332), (216, 89184), (256, 75249), (288, 66888), (324, 59456), (384, 50166), (432, 44592), (576, 33444), (648, 29728), (768, 25083), (864, 22296), (929, 20736), (1152, 16722), (1296, 14864), (1728, 11148), (1858, 10368), (2304, 8361), (2592, 7432), (2787, 6912), (3456, 5574), (3716, 5184)]