89738792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1746

約数の個数: 64

約数和(自身を含む): 202003200

約数和(自身を除く): 112264408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 88, 94, 104, 143, 188, 286, 376, 517, 572, 611, 1034, 1144, 1222, 1669, 2068, 2444, 3338, 4136, 4888, 6676, 6721, 13352, 13442, 18359, 21697, 26884, 36718, 43394, 53768, 73436, 78443, 86788, 146872, 156886, 173576, 238667, 313772, 477334, 627544, 862873, 954668, 1019759, 1725746, 1909336, 2039518, 3451492, 4079036, 6902984, 8158072, 11217349, 22434698, 44869396, 89738792]

約数ペア:

[(1, 89738792), (2, 44869396), (4, 22434698), (8, 11217349), (11, 8158072), (13, 6902984), (22, 4079036), (26, 3451492), (44, 2039518), (47, 1909336), (52, 1725746), (88, 1019759), (94, 954668), (104, 862873), (143, 627544), (188, 477334), (286, 313772), (376, 238667), (517, 173576), (572, 156886), (611, 146872), (1034, 86788), (1144, 78443), (1222, 73436), (1669, 53768), (2068, 43394), (2444, 36718), (3338, 26884), (4136, 21697), (4888, 18359), (6676, 13442), (6721, 13352)]