1682694

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 80

約数和(自身を含む): 4390848

約数和(自身を除く): 2708154

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 47, 51, 54, 78, 81, 94, 102, 117, 141, 153, 162, 221, 234, 282, 306, 351, 423, 442, 459, 611, 663, 702, 799, 846, 918, 1053, 1222, 1269, 1326, 1377, 1598, 1833, 1989, 2106, 2397, 2538, 2754, 3666, 3807, 3978, 4794, 5499, 5967, 7191, 7614, 10387, 10998, 11934, 14382, 16497, 17901, 20774, 21573, 31161, 32994, 35802, 43146, 49491, 62322, 64719, 93483, 98982, 129438, 186966, 280449, 560898, 841347, 1682694]

約数ペア:

[(1, 1682694), (2, 841347), (3, 560898), (6, 280449), (9, 186966), (13, 129438), (17, 98982), (18, 93483), (26, 64719), (27, 62322), (34, 49491), (39, 43146), (47, 35802), (51, 32994), (54, 31161), (78, 21573), (81, 20774), (94, 17901), (102, 16497), (117, 14382), (141, 11934), (153, 10998), (162, 10387), (221, 7614), (234, 7191), (282, 5967), (306, 5499), (351, 4794), (423, 3978), (442, 3807), (459, 3666), (611, 2754), (663, 2538), (702, 2397), (799, 2106), (846, 1989), (918, 1833), (1053, 1598), (1222, 1377), (1269, 1326)]