80992224

素因数分解:

$2^5\times 3^4\times {\mathrm{31247}}^1$

素因数の和:31269

約数の個数: 60

約数和(自身を含む): 238203504

約数和(自身を除く): 157211280

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, 288, 324, 432, 648, 864, 1296, 2592, 31247, 62494, 93741, 124988, 187482, 249976, 281223, 374964, 499952, 562446, 749928, 843669, 999904, 1124892, 1499856, 1687338, 2249784, 2531007, 2999712, 3374676, 4499568, 5062014, 6749352, 8999136, 10124028, 13498704, 20248056, 26997408, 40496112, 80992224]

約数ペア:

[(1, 80992224), (2, 40496112), (3, 26997408), (4, 20248056), (6, 13498704), (8, 10124028), (9, 8999136), (12, 6749352), (16, 5062014), (18, 4499568), (24, 3374676), (27, 2999712), (32, 2531007), (36, 2249784), (48, 1687338), (54, 1499856), (72, 1124892), (81, 999904), (96, 843669), (108, 749928), (144, 562446), (162, 499952), (216, 374964), (288, 281223), (324, 249976), (432, 187482), (648, 124988), (864, 93741), (1296, 62494), (2592, 31247)]