44772728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5591}}^1$

素因数の和:5628

約数の個数: 64

約数和(自身を含む): 112734720

約数和(自身を除く): 67961992

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 5591, 8008, 11182, 22364, 39137, 44728, 61501, 72683, 78274, 123002, 145366, 156548, 246004, 290732, 313096, 430507, 492008, 508781, 581464, 799513, 861014, 1017562, 1599026, 1722028, 2035124, 3198052, 3444056, 4070248, 5596591, 6396104, 11193182, 22386364, 44772728]

約数ペア:

[(1, 44772728), (2, 22386364), (4, 11193182), (7, 6396104), (8, 5596591), (11, 4070248), (13, 3444056), (14, 3198052), (22, 2035124), (26, 1722028), (28, 1599026), (44, 1017562), (52, 861014), (56, 799513), (77, 581464), (88, 508781), (91, 492008), (104, 430507), (143, 313096), (154, 290732), (182, 246004), (286, 156548), (308, 145366), (364, 123002), (572, 78274), (616, 72683), (728, 61501), (1001, 44728), (1144, 39137), (2002, 22364), (4004, 11182), (5591, 8008)]