39196864

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 84

約数和(自身を含む): 93817440

約数和(自身を除く): 54620576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 392, 406, 431, 448, 464, 784, 812, 862, 928, 1421, 1568, 1624, 1724, 1856, 2842, 3017, 3136, 3248, 3448, 5684, 6034, 6496, 6896, 11368, 12068, 12499, 12992, 13792, 21119, 22736, 24136, 24998, 27584, 42238, 45472, 48272, 49996, 84476, 87493, 90944, 96544, 99992, 168952, 174986, 193088, 199984, 337904, 349972, 399968, 612451, 675808, 699944, 799936, 1224902, 1351616, 1399888, 2449804, 2799776, 4899608, 5599552, 9799216, 19598432, 39196864]

約数ペア:

[(1, 39196864), (2, 19598432), (4, 9799216), (7, 5599552), (8, 4899608), (14, 2799776), (16, 2449804), (28, 1399888), (29, 1351616), (32, 1224902), (49, 799936), (56, 699944), (58, 675808), (64, 612451), (98, 399968), (112, 349972), (116, 337904), (196, 199984), (203, 193088), (224, 174986), (232, 168952), (392, 99992), (406, 96544), (431, 90944), (448, 87493), (464, 84476), (784, 49996), (812, 48272), (862, 45472), (928, 42238), (1421, 27584), (1568, 24998), (1624, 24136), (1724, 22736), (1856, 21119), (2842, 13792), (3017, 12992), (3136, 12499), (3248, 12068), (3448, 11368), (5684, 6896), (6034, 6496)]