87527536

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 174274560

約数和(自身を除く): 86747024

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 239, 376, 478, 487, 752, 956, 974, 1912, 1948, 3824, 3896, 7792, 11233, 22466, 22889, 44932, 45778, 89864, 91556, 116393, 179728, 183112, 232786, 366224, 465572, 931144, 1862288, 5470471, 10940942, 21881884, 43763768, 87527536]

約数ペア:

[(1, 87527536), (2, 43763768), (4, 21881884), (8, 10940942), (16, 5470471), (47, 1862288), (94, 931144), (188, 465572), (239, 366224), (376, 232786), (478, 183112), (487, 179728), (752, 116393), (956, 91556), (974, 89864), (1912, 45778), (1948, 44932), (3824, 22889), (3896, 22466), (7792, 11233)]