74019244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 72745556

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 199, 299, 311, 398, 598, 622, 796, 1196, 1244, 2587, 4043, 4577, 5174, 7153, 8086, 9154, 10348, 14306, 16172, 18308, 28612, 59501, 61889, 92989, 119002, 123778, 185978, 238004, 247556, 371956, 804557, 1423447, 1609114, 2846894, 3218228, 5693788, 18504811, 37009622, 74019244]

約数ペア:

[(1, 74019244), (2, 37009622), (4, 18504811), (13, 5693788), (23, 3218228), (26, 2846894), (46, 1609114), (52, 1423447), (92, 804557), (199, 371956), (299, 247556), (311, 238004), (398, 185978), (598, 123778), (622, 119002), (796, 92989), (1196, 61889), (1244, 59501), (2587, 28612), (4043, 18308), (4577, 16172), (5174, 14306), (7153, 10348), (8086, 9154)]