41954976

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{991}}^1$

素因数の和:1024

約数の個数: 144

約数和(自身を含む): 142490880

約数和(自身を除く): 100535904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 991, 1008, 1176, 1323, 1512, 1568, 1764, 1982, 2016, 2352, 2646, 2973, 3024, 3528, 3964, 4704, 5292, 5946, 6048, 6937, 7056, 7928, 8919, 10584, 11892, 13874, 14112, 15856, 17838, 20811, 21168, 23784, 26757, 27748, 31712, 35676, 41622, 42336, 47568, 48559, 53514, 55496, 62433, 71352, 83244, 95136, 97118, 107028, 110992, 124866, 142704, 145677, 166488, 187299, 194236, 214056, 221984, 249732, 285408, 291354, 332976, 374598, 388472, 428112, 437031, 499464, 582708, 665952, 749196, 776944, 856224, 874062, 998928, 1165416, 1311093, 1498392, 1553888, 1748124, 1997856, 2330832, 2622186, 2996784, 3496248, 4661664, 5244372, 5993568, 6992496, 10488744, 13984992, 20977488, 41954976]

約数ペア:

[(1, 41954976), (2, 20977488), (3, 13984992), (4, 10488744), (6, 6992496), (7, 5993568), (8, 5244372), (9, 4661664), (12, 3496248), (14, 2996784), (16, 2622186), (18, 2330832), (21, 1997856), (24, 1748124), (27, 1553888), (28, 1498392), (32, 1311093), (36, 1165416), (42, 998928), (48, 874062), (49, 856224), (54, 776944), (56, 749196), (63, 665952), (72, 582708), (84, 499464), (96, 437031), (98, 428112), (108, 388472), (112, 374598), (126, 332976), (144, 291354), (147, 285408), (168, 249732), (189, 221984), (196, 214056), (216, 194236), (224, 187299), (252, 166488), (288, 145677), (294, 142704), (336, 124866), (378, 110992), (392, 107028), (432, 97118), (441, 95136), (504, 83244), (588, 71352), (672, 62433), (756, 55496), (784, 53514), (864, 48559), (882, 47568), (991, 42336), (1008, 41622), (1176, 35676), (1323, 31712), (1512, 27748), (1568, 26757), (1764, 23784), (1982, 21168), (2016, 20811), (2352, 17838), (2646, 15856), (2973, 14112), (3024, 13874), (3528, 11892), (3964, 10584), (4704, 8919), (5292, 7928), (5946, 7056), (6048, 6937)]