64941604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7757}}^1$

素因数の和:7804

約数の個数: 48

約数和(自身を含む): 145974528

約数和(自身を除く): 81032924

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 7757, 8372, 15514, 31028, 54299, 100841, 108598, 178411, 201682, 217196, 356822, 403364, 705887, 713644, 1248877, 1411774, 2319343, 2497754, 2823548, 4638686, 4995508, 9277372, 16235401, 32470802, 64941604]

約数ペア:

[(1, 64941604), (2, 32470802), (4, 16235401), (7, 9277372), (13, 4995508), (14, 4638686), (23, 2823548), (26, 2497754), (28, 2319343), (46, 1411774), (52, 1248877), (91, 713644), (92, 705887), (161, 403364), (182, 356822), (299, 217196), (322, 201682), (364, 178411), (598, 108598), (644, 100841), (1196, 54299), (2093, 31028), (4186, 15514), (7757, 8372)]