42583878

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 98223840

約数和(自身を除く): 55639962

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 317, 439, 634, 878, 951, 1317, 1902, 2634, 2853, 3951, 5389, 5706, 7463, 7902, 10778, 14926, 16167, 22389, 32334, 44778, 48501, 67167, 97002, 134334, 139163, 278326, 417489, 834978, 1252467, 2365771, 2504934, 4731542, 7097313, 14194626, 21291939, 42583878]

約数ペア:

[(1, 42583878), (2, 21291939), (3, 14194626), (6, 7097313), (9, 4731542), (17, 2504934), (18, 2365771), (34, 1252467), (51, 834978), (102, 417489), (153, 278326), (306, 139163), (317, 134334), (439, 97002), (634, 67167), (878, 48501), (951, 44778), (1317, 32334), (1902, 22389), (2634, 16167), (2853, 14926), (3951, 10778), (5389, 7902), (5706, 7463)]