58691440

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10333}}^1$

素因数の和:10417

約数の個数: 40

約数和(自身を含む): 138392928

約数和(自身を除く): 79701488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 10333, 20666, 41332, 51665, 82664, 103330, 165328, 206660, 413320, 733643, 826640, 1467286, 2934572, 3668215, 5869144, 7336430, 11738288, 14672860, 29345720, 58691440]

約数ペア:

[(1, 58691440), (2, 29345720), (4, 14672860), (5, 11738288), (8, 7336430), (10, 5869144), (16, 3668215), (20, 2934572), (40, 1467286), (71, 826640), (80, 733643), (142, 413320), (284, 206660), (355, 165328), (568, 103330), (710, 82664), (1136, 51665), (1420, 41332), (2840, 20666), (5680, 10333)]