80186112

素因数分解:

$2^8\times 3^5\times {\mathrm{1289}}^1$

素因数の和:1320

約数の個数: 108

約数和(自身を含む): 239945160

約数和(自身を除く): 159759048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1289, 1296, 1728, 1944, 2304, 2578, 2592, 3456, 3867, 3888, 5156, 5184, 6912, 7734, 7776, 10312, 10368, 11601, 15468, 15552, 20624, 20736, 23202, 30936, 31104, 34803, 41248, 46404, 61872, 62208, 69606, 82496, 92808, 104409, 123744, 139212, 164992, 185616, 208818, 247488, 278424, 313227, 329984, 371232, 417636, 494976, 556848, 626454, 742464, 835272, 989952, 1113696, 1252908, 1484928, 1670544, 2227392, 2505816, 2969856, 3341088, 4454784, 5011632, 6682176, 8909568, 10023264, 13364352, 20046528, 26728704, 40093056, 80186112]

約数ペア:

[(1, 80186112), (2, 40093056), (3, 26728704), (4, 20046528), (6, 13364352), (8, 10023264), (9, 8909568), (12, 6682176), (16, 5011632), (18, 4454784), (24, 3341088), (27, 2969856), (32, 2505816), (36, 2227392), (48, 1670544), (54, 1484928), (64, 1252908), (72, 1113696), (81, 989952), (96, 835272), (108, 742464), (128, 626454), (144, 556848), (162, 494976), (192, 417636), (216, 371232), (243, 329984), (256, 313227), (288, 278424), (324, 247488), (384, 208818), (432, 185616), (486, 164992), (576, 139212), (648, 123744), (768, 104409), (864, 92808), (972, 82496), (1152, 69606), (1289, 62208), (1296, 61872), (1728, 46404), (1944, 41248), (2304, 34803), (2578, 31104), (2592, 30936), (3456, 23202), (3867, 20736), (3888, 20624), (5156, 15552), (5184, 15468), (6912, 11601), (7734, 10368), (7776, 10312)]