63991744

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{7873}}^1$

素因数の和:8012

約数の個数: 28

約数和(自身を含む): 127999744

約数和(自身を除く): 64008000

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 7873, 8128, 15746, 31492, 62984, 125968, 251936, 503872, 999871, 1999742, 3999484, 7998968, 15997936, 31995872, 63991744]

約数ペア:

[(1, 63991744), (2, 31995872), (4, 15997936), (8, 7998968), (16, 3999484), (32, 1999742), (64, 999871), (127, 503872), (254, 251936), (508, 125968), (1016, 62984), (2032, 31492), (4064, 15746), (7873, 8128)]