65794736

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 154275840

約数和(自身を除く): 88481104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 47, 56, 58, 94, 112, 116, 188, 203, 232, 329, 376, 406, 431, 464, 658, 752, 812, 862, 1316, 1363, 1624, 1724, 2632, 2726, 3017, 3248, 3448, 5264, 5452, 6034, 6896, 9541, 10904, 12068, 12499, 19082, 20257, 21808, 24136, 24998, 38164, 40514, 48272, 49996, 76328, 81028, 87493, 99992, 141799, 152656, 162056, 174986, 199984, 283598, 324112, 349972, 567196, 587453, 699944, 1134392, 1174906, 1399888, 2268784, 2349812, 4112171, 4699624, 8224342, 9399248, 16448684, 32897368, 65794736]

約数ペア:

[(1, 65794736), (2, 32897368), (4, 16448684), (7, 9399248), (8, 8224342), (14, 4699624), (16, 4112171), (28, 2349812), (29, 2268784), (47, 1399888), (56, 1174906), (58, 1134392), (94, 699944), (112, 587453), (116, 567196), (188, 349972), (203, 324112), (232, 283598), (329, 199984), (376, 174986), (406, 162056), (431, 152656), (464, 141799), (658, 99992), (752, 87493), (812, 81028), (862, 76328), (1316, 49996), (1363, 48272), (1624, 40514), (1724, 38164), (2632, 24998), (2726, 24136), (3017, 21808), (3248, 20257), (3448, 19082), (5264, 12499), (5452, 12068), (6034, 10904), (6896, 9541)]