56988414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1534

約数の個数: 64

約数和(自身を含む): 146188800

約数和(自身を除く): 89200386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 107, 126, 189, 214, 321, 378, 642, 749, 963, 1409, 1498, 1926, 2247, 2818, 2889, 4227, 4494, 5778, 6741, 8454, 9863, 12681, 13482, 19726, 20223, 25362, 29589, 38043, 40446, 59178, 76086, 88767, 150763, 177534, 266301, 301526, 452289, 532602, 904578, 1055341, 1356867, 2110682, 2713734, 3166023, 4070601, 6332046, 8141202, 9498069, 18996138, 28494207, 56988414]

約数ペア:

[(1, 56988414), (2, 28494207), (3, 18996138), (6, 9498069), (7, 8141202), (9, 6332046), (14, 4070601), (18, 3166023), (21, 2713734), (27, 2110682), (42, 1356867), (54, 1055341), (63, 904578), (107, 532602), (126, 452289), (189, 301526), (214, 266301), (321, 177534), (378, 150763), (642, 88767), (749, 76086), (963, 59178), (1409, 40446), (1498, 38043), (1926, 29589), (2247, 25362), (2818, 20223), (2889, 19726), (4227, 13482), (4494, 12681), (5778, 9863), (6741, 8454)]