131826528

素因数分解:

$2^5\times 3^6\times {\mathrm{5651}}^1$

素因数の和:5679

約数の個数: 84

約数和(自身を含む): 389191068

約数和(自身を除く): 257364540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5651, 5832, 7776, 11302, 11664, 16953, 22604, 23328, 33906, 45208, 50859, 67812, 90416, 101718, 135624, 152577, 180832, 203436, 271248, 305154, 406872, 457731, 542496, 610308, 813744, 915462, 1220616, 1373193, 1627488, 1830924, 2441232, 2746386, 3661848, 4119579, 4882464, 5492772, 7323696, 8239158, 10985544, 14647392, 16478316, 21971088, 32956632, 43942176, 65913264, 131826528]

約数ペア:

[(1, 131826528), (2, 65913264), (3, 43942176), (4, 32956632), (6, 21971088), (8, 16478316), (9, 14647392), (12, 10985544), (16, 8239158), (18, 7323696), (24, 5492772), (27, 4882464), (32, 4119579), (36, 3661848), (48, 2746386), (54, 2441232), (72, 1830924), (81, 1627488), (96, 1373193), (108, 1220616), (144, 915462), (162, 813744), (216, 610308), (243, 542496), (288, 457731), (324, 406872), (432, 305154), (486, 271248), (648, 203436), (729, 180832), (864, 152577), (972, 135624), (1296, 101718), (1458, 90416), (1944, 67812), (2592, 50859), (2916, 45208), (3888, 33906), (5651, 23328), (5832, 22604), (7776, 16953), (11302, 11664)]