27571968

素因数分解:

$2^8\times 3^3\times {\mathrm{3989}}^1$

素因数の和:4014

約数の個数: 72

約数和(自身を含む): 81555600

約数和(自身を除く): 53983632

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, 2304, 3456, 3989, 6912, 7978, 11967, 15956, 23934, 31912, 35901, 47868, 63824, 71802, 95736, 107703, 127648, 143604, 191472, 215406, 255296, 287208, 382944, 430812, 510592, 574416, 765888, 861624, 1021184, 1148832, 1531776, 1723248, 2297664, 3063552, 3446496, 4595328, 6892992, 9190656, 13785984, 27571968]

約数ペア:

[(1, 27571968), (2, 13785984), (3, 9190656), (4, 6892992), (6, 4595328), (8, 3446496), (9, 3063552), (12, 2297664), (16, 1723248), (18, 1531776), (24, 1148832), (27, 1021184), (32, 861624), (36, 765888), (48, 574416), (54, 510592), (64, 430812), (72, 382944), (96, 287208), (108, 255296), (128, 215406), (144, 191472), (192, 143604), (216, 127648), (256, 107703), (288, 95736), (384, 71802), (432, 63824), (576, 47868), (768, 35901), (864, 31912), (1152, 23934), (1728, 15956), (2304, 11967), (3456, 7978), (3989, 6912)]