73989032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41849}}^1$

素因数の和:41885

約数の個数: 32

約数和(自身を含む): 158193000

約数和(自身を除く): 84203968

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 41849, 83698, 167396, 334792, 544037, 711433, 1088074, 1422866, 2176148, 2845732, 4352296, 5691464, 9248629, 18497258, 36994516, 73989032]

約数ペア:

[(1, 73989032), (2, 36994516), (4, 18497258), (8, 9248629), (13, 5691464), (17, 4352296), (26, 2845732), (34, 2176148), (52, 1422866), (68, 1088074), (104, 711433), (136, 544037), (221, 334792), (442, 167396), (884, 83698), (1768, 41849)]