66936344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{727}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 133267680

約数和(自身を除く): 66331336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 677, 727, 1354, 1454, 2708, 2908, 5416, 5816, 11509, 12359, 23018, 24718, 46036, 49436, 92072, 98872, 492179, 984358, 1968716, 3937432, 8367043, 16734086, 33468172, 66936344]

約数ペア:

[(1, 66936344), (2, 33468172), (4, 16734086), (8, 8367043), (17, 3937432), (34, 1968716), (68, 984358), (136, 492179), (677, 98872), (727, 92072), (1354, 49436), (1454, 46036), (2708, 24718), (2908, 23018), (5416, 12359), (5816, 11509)]