69664062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 160683264

約数和(自身を除く): 91019202

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 107, 214, 221, 321, 442, 491, 642, 663, 982, 1326, 1391, 1473, 1819, 2782, 2946, 3638, 4173, 5457, 6383, 8346, 8347, 10914, 12766, 16694, 19149, 23647, 25041, 38298, 47294, 50082, 52537, 70941, 105074, 108511, 141882, 157611, 217022, 315222, 325533, 651066, 682981, 893129, 1365962, 1786258, 2048943, 2679387, 4097886, 5358774, 11610677, 23221354, 34832031, 69664062]

約数ペア:

[(1, 69664062), (2, 34832031), (3, 23221354), (6, 11610677), (13, 5358774), (17, 4097886), (26, 2679387), (34, 2048943), (39, 1786258), (51, 1365962), (78, 893129), (102, 682981), (107, 651066), (214, 325533), (221, 315222), (321, 217022), (442, 157611), (491, 141882), (642, 108511), (663, 105074), (982, 70941), (1326, 52537), (1391, 50082), (1473, 47294), (1819, 38298), (2782, 25041), (2946, 23647), (3638, 19149), (4173, 16694), (5457, 12766), (6383, 10914), (8346, 8347)]