47852144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7649}}^1$

素因数の和:7697

約数の個数: 40

約数和(自身を含む): 102448800

約数和(自身を除く): 54596656

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 7649, 15298, 30596, 61192, 122384, 130033, 175927, 260066, 351854, 520132, 703708, 1040264, 1407416, 2080528, 2814832, 2990759, 5981518, 11963036, 23926072, 47852144]

約数ペア:

[(1, 47852144), (2, 23926072), (4, 11963036), (8, 5981518), (16, 2990759), (17, 2814832), (23, 2080528), (34, 1407416), (46, 1040264), (68, 703708), (92, 520132), (136, 351854), (184, 260066), (272, 175927), (368, 130033), (391, 122384), (782, 61192), (1564, 30596), (3128, 15298), (6256, 7649)]