18366968718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1\times {\mathrm{1171}}^1$

素因数の和:1910

約数の個数: 96

約数和(自身を含む): 45784058112

約数和(自身を除く): 27417089394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 443, 562, 843, 886, 1171, 1329, 1686, 1967, 2342, 2529, 2658, 3101, 3513, 3934, 3987, 5058, 5901, 6202, 7026, 7974, 8197, 9303, 10539, 11802, 16394, 17703, 18606, 21078, 24591, 27909, 35406, 49182, 55818, 73773, 124483, 147546, 248966, 329051, 373449, 518753, 658102, 746898, 871381, 987153, 1037506, 1120347, 1556259, 1742762, 1974306, 2240694, 2303357, 2614143, 2961459, 3112518, 3631271, 4606714, 4668777, 5228286, 5922918, 6910071, 7262542, 7842429, 9337554, 10893813, 13820142, 15684858, 20730213, 21787626, 32681439, 41460426, 65362878, 145769593, 291539186, 437308779, 874617558, 1020387151, 1311926337, 2040774302, 2623852674, 3061161453, 6122322906, 9183484359, 18366968718]

約数ペア:

[(1, 18366968718), (2, 9183484359), (3, 6122322906), (6, 3061161453), (7, 2623852674), (9, 2040774302), (14, 1311926337), (18, 1020387151), (21, 874617558), (42, 437308779), (63, 291539186), (126, 145769593), (281, 65362878), (443, 41460426), (562, 32681439), (843, 21787626), (886, 20730213), (1171, 15684858), (1329, 13820142), (1686, 10893813), (1967, 9337554), (2342, 7842429), (2529, 7262542), (2658, 6910071), (3101, 5922918), (3513, 5228286), (3934, 4668777), (3987, 4606714), (5058, 3631271), (5901, 3112518), (6202, 2961459), (7026, 2614143), (7974, 2303357), (8197, 2240694), (9303, 1974306), (10539, 1742762), (11802, 1556259), (16394, 1120347), (17703, 1037506), (18606, 987153), (21078, 871381), (24591, 746898), (27909, 658102), (35406, 518753), (49182, 373449), (55818, 329051), (73773, 248966), (124483, 147546)]