21414624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2928

約数の個数: 96

約数和(自身を含む): 70108416

約数和(自身を除く): 48693792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 2897, 3696, 5794, 7392, 8691, 11588, 17382, 20279, 23176, 31867, 34764, 40558, 46352, 60837, 63734, 69528, 81116, 92704, 95601, 121674, 127468, 139056, 162232, 191202, 223069, 243348, 254936, 278112, 324464, 382404, 446138, 486696, 509872, 648928, 669207, 764808, 892276, 973392, 1019744, 1338414, 1529616, 1784552, 1946784, 2676828, 3059232, 3569104, 5353656, 7138208, 10707312, 21414624]

約数ペア:

[(1, 21414624), (2, 10707312), (3, 7138208), (4, 5353656), (6, 3569104), (7, 3059232), (8, 2676828), (11, 1946784), (12, 1784552), (14, 1529616), (16, 1338414), (21, 1019744), (22, 973392), (24, 892276), (28, 764808), (32, 669207), (33, 648928), (42, 509872), (44, 486696), (48, 446138), (56, 382404), (66, 324464), (77, 278112), (84, 254936), (88, 243348), (96, 223069), (112, 191202), (132, 162232), (154, 139056), (168, 127468), (176, 121674), (224, 95601), (231, 92704), (264, 81116), (308, 69528), (336, 63734), (352, 60837), (462, 46352), (528, 40558), (616, 34764), (672, 31867), (924, 23176), (1056, 20279), (1232, 17382), (1848, 11588), (2464, 8691), (2897, 7392), (3696, 5794)]