47489232

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 145487712

約数和(自身を除く): 97998480

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, 331, 336, 366, 392, 427, 488, 588, 662, 732, 784, 854, 976, 993, 1176, 1281, 1324, 1464, 1708, 1986, 2317, 2352, 2562, 2648, 2928, 2989, 3416, 3972, 4634, 5124, 5296, 5978, 6832, 6951, 7944, 8967, 9268, 10248, 11956, 13902, 15888, 16219, 17934, 18536, 20191, 20496, 23912, 27804, 32438, 35868, 37072, 40382, 47824, 48657, 55608, 60573, 64876, 71736, 80764, 97314, 111216, 121146, 129752, 141337, 143472, 161528, 194628, 242292, 259504, 282674, 323056, 389256, 424011, 484584, 565348, 778512, 848022, 969168, 989359, 1130696, 1696044, 1978718, 2261392, 2968077, 3392088, 3957436, 5936154, 6784176, 7914872, 11872308, 15829744, 23744616, 47489232]

約数ペア:

[(1, 47489232), (2, 23744616), (3, 15829744), (4, 11872308), (6, 7914872), (7, 6784176), (8, 5936154), (12, 3957436), (14, 3392088), (16, 2968077), (21, 2261392), (24, 1978718), (28, 1696044), (42, 1130696), (48, 989359), (49, 969168), (56, 848022), (61, 778512), (84, 565348), (98, 484584), (112, 424011), (122, 389256), (147, 323056), (168, 282674), (183, 259504), (196, 242292), (244, 194628), (294, 161528), (331, 143472), (336, 141337), (366, 129752), (392, 121146), (427, 111216), (488, 97314), (588, 80764), (662, 71736), (732, 64876), (784, 60573), (854, 55608), (976, 48657), (993, 47824), (1176, 40382), (1281, 37072), (1324, 35868), (1464, 32438), (1708, 27804), (1986, 23912), (2317, 20496), (2352, 20191), (2562, 18536), (2648, 17934), (2928, 16219), (2989, 15888), (3416, 13902), (3972, 11956), (4634, 10248), (5124, 9268), (5296, 8967), (5978, 7944), (6832, 6951)]