88602016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3461

約数の個数: 48

約数和(自身を含む): 187941600

約数和(自身を除く): 99339584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 3268, 3389, 6536, 6778, 13072, 13556, 26144, 27112, 54224, 64391, 108448, 128782, 145727, 257564, 291454, 515128, 582908, 1030256, 1165816, 2060512, 2331632, 2768813, 4663264, 5537626, 11075252, 22150504, 44301008, 88602016]

約数ペア:

[(1, 88602016), (2, 44301008), (4, 22150504), (8, 11075252), (16, 5537626), (19, 4663264), (32, 2768813), (38, 2331632), (43, 2060512), (76, 1165816), (86, 1030256), (152, 582908), (172, 515128), (304, 291454), (344, 257564), (608, 145727), (688, 128782), (817, 108448), (1376, 64391), (1634, 54224), (3268, 27112), (3389, 26144), (6536, 13556), (6778, 13072)]