27197824

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 59486400

約数和(自身を除く): 32288576

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 272, 431, 464, 493, 544, 862, 928, 986, 1088, 1724, 1856, 1972, 2176, 3448, 3712, 3944, 6896, 7327, 7888, 12499, 13792, 14654, 15776, 24998, 27584, 29308, 31552, 49996, 55168, 58616, 63104, 99992, 117232, 199984, 212483, 234464, 399968, 424966, 468928, 799936, 849932, 937856, 1599872, 1699864, 3399728, 6799456, 13598912, 27197824]

約数ペア:

[(1, 27197824), (2, 13598912), (4, 6799456), (8, 3399728), (16, 1699864), (17, 1599872), (29, 937856), (32, 849932), (34, 799936), (58, 468928), (64, 424966), (68, 399968), (116, 234464), (128, 212483), (136, 199984), (232, 117232), (272, 99992), (431, 63104), (464, 58616), (493, 55168), (544, 49996), (862, 31552), (928, 29308), (986, 27584), (1088, 24998), (1724, 15776), (1856, 14654), (1972, 13792), (2176, 12499), (3448, 7888), (3712, 7327), (3944, 6896)]