87948336

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 269064624

約数和(自身を除く): 181116288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 84, 98, 112, 122, 147, 168, 183, 196, 244, 294, 336, 366, 392, 427, 488, 588, 613, 732, 784, 854, 976, 1176, 1226, 1281, 1464, 1708, 1839, 2352, 2452, 2562, 2928, 2989, 3416, 3678, 4291, 4904, 5124, 5978, 6832, 7356, 8582, 8967, 9808, 10248, 11956, 12873, 14712, 17164, 17934, 20496, 23912, 25746, 29424, 30037, 34328, 35868, 37393, 47824, 51492, 60074, 68656, 71736, 74786, 90111, 102984, 112179, 120148, 143472, 149572, 180222, 205968, 224358, 240296, 261751, 299144, 360444, 448716, 480592, 523502, 598288, 720888, 785253, 897432, 1047004, 1441776, 1570506, 1794864, 1832257, 2094008, 3141012, 3664514, 4188016, 5496771, 6282024, 7329028, 10993542, 12564048, 14658056, 21987084, 29316112, 43974168, 87948336]

約数ペア:

[(1, 87948336), (2, 43974168), (3, 29316112), (4, 21987084), (6, 14658056), (7, 12564048), (8, 10993542), (12, 7329028), (14, 6282024), (16, 5496771), (21, 4188016), (24, 3664514), (28, 3141012), (42, 2094008), (48, 1832257), (49, 1794864), (56, 1570506), (61, 1441776), (84, 1047004), (98, 897432), (112, 785253), (122, 720888), (147, 598288), (168, 523502), (183, 480592), (196, 448716), (244, 360444), (294, 299144), (336, 261751), (366, 240296), (392, 224358), (427, 205968), (488, 180222), (588, 149572), (613, 143472), (732, 120148), (784, 112179), (854, 102984), (976, 90111), (1176, 74786), (1226, 71736), (1281, 68656), (1464, 60074), (1708, 51492), (1839, 47824), (2352, 37393), (2452, 35868), (2562, 34328), (2928, 30037), (2989, 29424), (3416, 25746), (3678, 23912), (4291, 20496), (4904, 17934), (5124, 17164), (5978, 14712), (6832, 12873), (7356, 11956), (8582, 10248), (8967, 9808)]