84057512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2237}}^1$

素因数の和:2322

約数の個数: 64

約数和(自身を含む): 199808640

約数和(自身を除く): 115751128

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1342, 1708, 2237, 2684, 3416, 4474, 4697, 5368, 8948, 9394, 15659, 17896, 18788, 24607, 31318, 37576, 49214, 62636, 98428, 125272, 136457, 172249, 196856, 272914, 344498, 545828, 688996, 955199, 1091656, 1377992, 1501027, 1910398, 3002054, 3820796, 6004108, 7641592, 10507189, 12008216, 21014378, 42028756, 84057512]

約数ペア:

[(1, 84057512), (2, 42028756), (4, 21014378), (7, 12008216), (8, 10507189), (11, 7641592), (14, 6004108), (22, 3820796), (28, 3002054), (44, 1910398), (56, 1501027), (61, 1377992), (77, 1091656), (88, 955199), (122, 688996), (154, 545828), (244, 344498), (308, 272914), (427, 196856), (488, 172249), (616, 136457), (671, 125272), (854, 98428), (1342, 62636), (1708, 49214), (2237, 37576), (2684, 31318), (3416, 24607), (4474, 18788), (4697, 17896), (5368, 15659), (8948, 9394)]