31526976

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:788

約数の個数: 112

約数和(自身を含む): 95243904

約数和(自身を除く): 63716928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 743, 816, 832, 884, 1088, 1248, 1326, 1486, 1632, 1768, 2229, 2496, 2652, 2972, 3264, 3536, 4458, 5304, 5944, 7072, 8916, 9659, 10608, 11888, 12631, 14144, 17832, 19318, 21216, 23776, 25262, 28977, 35664, 37893, 38636, 42432, 47552, 50524, 57954, 71328, 75786, 77272, 101048, 115908, 142656, 151572, 154544, 164203, 202096, 231816, 303144, 309088, 328406, 404192, 463632, 492609, 606288, 618176, 656812, 808384, 927264, 985218, 1212576, 1313624, 1854528, 1970436, 2425152, 2627248, 3940872, 5254496, 7881744, 10508992, 15763488, 31526976]

約数ペア:

[(1, 31526976), (2, 15763488), (3, 10508992), (4, 7881744), (6, 5254496), (8, 3940872), (12, 2627248), (13, 2425152), (16, 1970436), (17, 1854528), (24, 1313624), (26, 1212576), (32, 985218), (34, 927264), (39, 808384), (48, 656812), (51, 618176), (52, 606288), (64, 492609), (68, 463632), (78, 404192), (96, 328406), (102, 309088), (104, 303144), (136, 231816), (156, 202096), (192, 164203), (204, 154544), (208, 151572), (221, 142656), (272, 115908), (312, 101048), (408, 77272), (416, 75786), (442, 71328), (544, 57954), (624, 50524), (663, 47552), (743, 42432), (816, 38636), (832, 37893), (884, 35664), (1088, 28977), (1248, 25262), (1326, 23776), (1486, 21216), (1632, 19318), (1768, 17832), (2229, 14144), (2496, 12631), (2652, 11888), (2972, 10608), (3264, 9659), (3536, 8916), (4458, 7072), (5304, 5944)]