64110016

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 134416800

約数和(自身を除く): 70306784

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 97, 184, 194, 368, 388, 449, 736, 776, 898, 1472, 1552, 1796, 2231, 3104, 3592, 4462, 6208, 7184, 8924, 10327, 14368, 17848, 20654, 28736, 35696, 41308, 43553, 71392, 82616, 87106, 142784, 165232, 174212, 330464, 348424, 660928, 696848, 1001719, 1393696, 2003438, 2787392, 4006876, 8013752, 16027504, 32055008, 64110016]

約数ペア:

[(1, 64110016), (2, 32055008), (4, 16027504), (8, 8013752), (16, 4006876), (23, 2787392), (32, 2003438), (46, 1393696), (64, 1001719), (92, 696848), (97, 660928), (184, 348424), (194, 330464), (368, 174212), (388, 165232), (449, 142784), (736, 87106), (776, 82616), (898, 71392), (1472, 43553), (1552, 41308), (1796, 35696), (2231, 28736), (3104, 20654), (3592, 17848), (4462, 14368), (6208, 10327), (7184, 8924)]