63647116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71999}}^1$

素因数の和:72033

約数の個数: 24

約数和(自身を含む): 127008000

約数和(自身を除く): 63360884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 71999, 143998, 287996, 935987, 1223983, 1871974, 2447966, 3743948, 4895932, 15911779, 31823558, 63647116]

約数ペア:

[(1, 63647116), (2, 31823558), (4, 15911779), (13, 4895932), (17, 3743948), (26, 2447966), (34, 1871974), (52, 1223983), (68, 935987), (221, 287996), (442, 143998), (884, 71999)]