47437488

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 210

約数和(自身を含む): 162231804

約数和(自身を除く): 114794316

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 83, 84, 98, 108, 112, 126, 144, 147, 162, 166, 168, 189, 196, 216, 243, 249, 252, 294, 324, 332, 336, 378, 392, 432, 441, 486, 498, 504, 567, 581, 588, 648, 664, 729, 747, 756, 784, 882, 972, 996, 1008, 1134, 1162, 1176, 1296, 1323, 1328, 1458, 1494, 1512, 1701, 1743, 1764, 1944, 1992, 2241, 2268, 2324, 2352, 2646, 2916, 2988, 3024, 3402, 3486, 3528, 3888, 3969, 3984, 4067, 4482, 4536, 4648, 5103, 5229, 5292, 5832, 5976, 6723, 6804, 6972, 7056, 7938, 8134, 8964, 9072, 9296, 10206, 10458, 10584, 11664, 11907, 11952, 12201, 13446, 13608, 13944, 15687, 15876, 16268, 17928, 20169, 20412, 20916, 21168, 23814, 24402, 26892, 27216, 27888, 31374, 31752, 32536, 35721, 35856, 36603, 40338, 40824, 41832, 47061, 47628, 48804, 53784, 60507, 62748, 63504, 65072, 71442, 73206, 80676, 81648, 83664, 94122, 95256, 97608, 107568, 109809, 121014, 125496, 141183, 142884, 146412, 161352, 188244, 190512, 195216, 219618, 242028, 250992, 282366, 285768, 292824, 322704, 329427, 376488, 423549, 439236, 484056, 564732, 571536, 585648, 658854, 752976, 847098, 878472, 968112, 988281, 1129464, 1317708, 1694196, 1756944, 1976562, 2258928, 2635416, 2964843, 3388392, 3953124, 5270832, 5929686, 6776784, 7906248, 11859372, 15812496, 23718744, 47437488]

約数ペア:

[(1, 47437488), (2, 23718744), (3, 15812496), (4, 11859372), (6, 7906248), (7, 6776784), (8, 5929686), (9, 5270832), (12, 3953124), (14, 3388392), (16, 2964843), (18, 2635416), (21, 2258928), (24, 1976562), (27, 1756944), (28, 1694196), (36, 1317708), (42, 1129464), (48, 988281), (49, 968112), (54, 878472), (56, 847098), (63, 752976), (72, 658854), (81, 585648), (83, 571536), (84, 564732), (98, 484056), (108, 439236), (112, 423549), (126, 376488), (144, 329427), (147, 322704), (162, 292824), (166, 285768), (168, 282366), (189, 250992), (196, 242028), (216, 219618), (243, 195216), (249, 190512), (252, 188244), (294, 161352), (324, 146412), (332, 142884), (336, 141183), (378, 125496), (392, 121014), (432, 109809), (441, 107568), (486, 97608), (498, 95256), (504, 94122), (567, 83664), (581, 81648), (588, 80676), (648, 73206), (664, 71442), (729, 65072), (747, 63504), (756, 62748), (784, 60507), (882, 53784), (972, 48804), (996, 47628), (1008, 47061), (1134, 41832), (1162, 40824), (1176, 40338), (1296, 36603), (1323, 35856), (1328, 35721), (1458, 32536), (1494, 31752), (1512, 31374), (1701, 27888), (1743, 27216), (1764, 26892), (1944, 24402), (1992, 23814), (2241, 21168), (2268, 20916), (2324, 20412), (2352, 20169), (2646, 17928), (2916, 16268), (2988, 15876), (3024, 15687), (3402, 13944), (3486, 13608), (3528, 13446), (3888, 12201), (3969, 11952), (3984, 11907), (4067, 11664), (4482, 10584), (4536, 10458), (4648, 10206), (5103, 9296), (5229, 9072), (5292, 8964), (5832, 8134), (5976, 7938), (6723, 7056), (6804, 6972)]