26059888

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 52228800

約数和(自身を除く): 26168912

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 158, 212, 316, 389, 424, 632, 778, 848, 1264, 1556, 3112, 4187, 6224, 8374, 16748, 20617, 30731, 33496, 41234, 61462, 66992, 82468, 122924, 164936, 245848, 329872, 491696, 1628743, 3257486, 6514972, 13029944, 26059888]

約数ペア:

[(1, 26059888), (2, 13029944), (4, 6514972), (8, 3257486), (16, 1628743), (53, 491696), (79, 329872), (106, 245848), (158, 164936), (212, 122924), (316, 82468), (389, 66992), (424, 61462), (632, 41234), (778, 33496), (848, 30731), (1264, 20617), (1556, 16748), (3112, 8374), (4187, 6224)]