69302584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15497}}^1$

素因数の和:15559

約数の個数: 32

約数和(自身を含む): 143201520

約数和(自身を除く): 73898936

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 15497, 30994, 61988, 123976, 201461, 402922, 666371, 805844, 1332742, 1611688, 2665484, 5330968, 8662823, 17325646, 34651292, 69302584]

約数ペア:

[(1, 69302584), (2, 34651292), (4, 17325646), (8, 8662823), (13, 5330968), (26, 2665484), (43, 1611688), (52, 1332742), (86, 805844), (104, 666371), (172, 402922), (344, 201461), (559, 123976), (1118, 61988), (2236, 30994), (4472, 15497)]