5665220539976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18047}}^1\times {\mathrm{55817}}^1$

素因数の和:73926

約数の個数: 64

約数和(自身を含む): 11484397209600

約数和(自身を除く): 5819176669624

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 18047, 36094, 55817, 72188, 111634, 144376, 223268, 342893, 446536, 667739, 685786, 1060523, 1335478, 1371572, 2065229, 2121046, 2670956, 2743144, 4130458, 4242092, 5341912, 8260916, 8484184, 12687041, 16521832, 25374082, 39239351, 50748164, 78478702, 101496328, 156957404, 313914808, 1007329399, 2014658798, 4029317596, 8058635192, 19139258581, 37271187763, 38278517162, 74542375526, 76557034324, 149084751052, 153114068648, 298169502104, 708152567497, 1416305134994, 2832610269988, 5665220539976]

約数ペア:

[(1, 5665220539976), (2, 2832610269988), (4, 1416305134994), (8, 708152567497), (19, 298169502104), (37, 153114068648), (38, 149084751052), (74, 76557034324), (76, 74542375526), (148, 38278517162), (152, 37271187763), (296, 19139258581), (703, 8058635192), (1406, 4029317596), (2812, 2014658798), (5624, 1007329399), (18047, 313914808), (36094, 156957404), (55817, 101496328), (72188, 78478702), (111634, 50748164), (144376, 39239351), (223268, 25374082), (342893, 16521832), (446536, 12687041), (667739, 8484184), (685786, 8260916), (1060523, 5341912), (1335478, 4242092), (1371572, 4130458), (2065229, 2743144), (2121046, 2670956)]