47561216656

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3739}}^1\times {\mathrm{21487}}^1$

素因数の和:25271

約数の個数: 40

約数和(自身を含む): 94670111360

約数和(自身を除く): 47108894704

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3739, 7478, 14956, 21487, 29912, 42974, 59824, 85948, 138343, 171896, 276686, 343792, 553372, 795019, 1106744, 1590038, 2213488, 3180076, 6360152, 12720304, 80339893, 160679786, 321359572, 642719144, 1285438288, 2972576041, 5945152082, 11890304164, 23780608328, 47561216656]

約数ペア:

[(1, 47561216656), (2, 23780608328), (4, 11890304164), (8, 5945152082), (16, 2972576041), (37, 1285438288), (74, 642719144), (148, 321359572), (296, 160679786), (592, 80339893), (3739, 12720304), (7478, 6360152), (14956, 3180076), (21487, 2213488), (29912, 1590038), (42974, 1106744), (59824, 795019), (85948, 553372), (138343, 343792), (171896, 276686)]