139626912736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1073921}}^1$

素因数の和:1074187

約数の個数: 48

約数和(自身を含む): 292278611520

約数和(自身を除く): 152651698784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 239, 272, 478, 544, 956, 1912, 3824, 4063, 7648, 8126, 16252, 32504, 65008, 130016, 1073921, 2147842, 4295684, 8591368, 17182736, 18256657, 34365472, 36513314, 73026628, 146053256, 256667119, 292106512, 513334238, 584213024, 1026668476, 2053336952, 4106673904, 4363341023, 8213347808, 8726682046, 17453364092, 34906728184, 69813456368, 139626912736]

約数ペア:

[(1, 139626912736), (2, 69813456368), (4, 34906728184), (8, 17453364092), (16, 8726682046), (17, 8213347808), (32, 4363341023), (34, 4106673904), (68, 2053336952), (136, 1026668476), (239, 584213024), (272, 513334238), (478, 292106512), (544, 256667119), (956, 146053256), (1912, 73026628), (3824, 36513314), (4063, 34365472), (7648, 18256657), (8126, 17182736), (16252, 8591368), (32504, 4295684), (65008, 2147842), (130016, 1073921)]