82661476328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{523}}^1\times {\mathrm{2543}}^1$

素因数の和:3546

約数の個数: 64

約数和(自身を含む): 164845704960

約数和(自身を除く): 82184228632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 457, 523, 914, 1046, 1828, 2092, 2543, 3656, 4184, 5086, 7769, 8891, 10172, 15538, 17782, 20344, 31076, 35564, 43231, 62152, 71128, 86462, 172924, 239011, 345848, 478022, 956044, 1162151, 1329989, 1912088, 2324302, 2659978, 4063187, 4648604, 5319956, 8126374, 9297208, 10639912, 16252748, 19756567, 22609813, 32505496, 39513134, 45219626, 79026268, 90439252, 158052536, 180878504, 607804973, 1215609946, 2431219892, 4862439784, 10332684541, 20665369082, 41330738164, 82661476328]

約数ペア:

[(1, 82661476328), (2, 41330738164), (4, 20665369082), (8, 10332684541), (17, 4862439784), (34, 2431219892), (68, 1215609946), (136, 607804973), (457, 180878504), (523, 158052536), (914, 90439252), (1046, 79026268), (1828, 45219626), (2092, 39513134), (2543, 32505496), (3656, 22609813), (4184, 19756567), (5086, 16252748), (7769, 10639912), (8891, 9297208), (10172, 8126374), (15538, 5319956), (17782, 4648604), (20344, 4063187), (31076, 2659978), (35564, 2324302), (43231, 1912088), (62152, 1329989), (71128, 1162151), (86462, 956044), (172924, 478022), (239011, 345848)]