16270392

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 42688800

約数和(自身を除く): 26418408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 97, 116, 174, 194, 232, 241, 291, 348, 388, 482, 582, 696, 723, 776, 964, 1164, 1446, 1928, 2328, 2813, 2892, 5626, 5784, 6989, 8439, 11252, 13978, 16878, 20967, 22504, 23377, 27956, 33756, 41934, 46754, 55912, 67512, 70131, 83868, 93508, 140262, 167736, 187016, 280524, 561048, 677933, 1355866, 2033799, 2711732, 4067598, 5423464, 8135196, 16270392]

約数ペア:

[(1, 16270392), (2, 8135196), (3, 5423464), (4, 4067598), (6, 2711732), (8, 2033799), (12, 1355866), (24, 677933), (29, 561048), (58, 280524), (87, 187016), (97, 167736), (116, 140262), (174, 93508), (194, 83868), (232, 70131), (241, 67512), (291, 55912), (348, 46754), (388, 41934), (482, 33756), (582, 27956), (696, 23377), (723, 22504), (776, 20967), (964, 16878), (1164, 13978), (1446, 11252), (1928, 8439), (2328, 6989), (2813, 5784), (2892, 5626)]