3349528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 7983360

約数和(自身を除く): 4633832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 107, 172, 182, 214, 301, 344, 364, 428, 559, 602, 728, 749, 856, 1118, 1204, 1391, 1498, 2236, 2408, 2782, 2996, 3913, 4472, 4601, 5564, 5992, 7826, 9202, 9737, 11128, 15652, 18404, 19474, 31304, 32207, 36808, 38948, 59813, 64414, 77896, 119626, 128828, 239252, 257656, 418691, 478504, 837382, 1674764, 3349528]

約数ペア:

[(1, 3349528), (2, 1674764), (4, 837382), (7, 478504), (8, 418691), (13, 257656), (14, 239252), (26, 128828), (28, 119626), (43, 77896), (52, 64414), (56, 59813), (86, 38948), (91, 36808), (104, 32207), (107, 31304), (172, 19474), (182, 18404), (214, 15652), (301, 11128), (344, 9737), (364, 9202), (428, 7826), (559, 5992), (602, 5564), (728, 4601), (749, 4472), (856, 3913), (1118, 2996), (1204, 2782), (1391, 2408), (1498, 2236)]