39499364

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:812

約数の個数: 36

約数和(自身を含む): 75094656

約数和(自身を除く): 35595292

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 289, 578, 727, 799, 1156, 1454, 1598, 2908, 3196, 12359, 13583, 24718, 27166, 34169, 49436, 54332, 68338, 136676, 210103, 420206, 580873, 840412, 1161746, 2323492, 9874841, 19749682, 39499364]

約数ペア:

[(1, 39499364), (2, 19749682), (4, 9874841), (17, 2323492), (34, 1161746), (47, 840412), (68, 580873), (94, 420206), (188, 210103), (289, 136676), (578, 68338), (727, 54332), (799, 49436), (1156, 34169), (1454, 27166), (1598, 24718), (2908, 13583), (3196, 12359)]