28577989872

素因数分解:

$2^4\times 3^2\times {\mathrm{2543}}^1\times {\mathrm{78041}}^1$

素因数の和:80598

約数の個数: 60

約数和(自身を含む): 80011155744

約数和(自身を除く): 51433165872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2543, 5086, 7629, 10172, 15258, 20344, 22887, 30516, 40688, 45774, 61032, 78041, 91548, 122064, 156082, 183096, 234123, 312164, 366192, 468246, 624328, 702369, 936492, 1248656, 1404738, 1872984, 2809476, 3745968, 5618952, 11237904, 198458263, 396916526, 595374789, 793833052, 1190749578, 1587666104, 1786124367, 2381499156, 3175332208, 3572248734, 4762998312, 7144497468, 9525996624, 14288994936, 28577989872]

約数ペア:

[(1, 28577989872), (2, 14288994936), (3, 9525996624), (4, 7144497468), (6, 4762998312), (8, 3572248734), (9, 3175332208), (12, 2381499156), (16, 1786124367), (18, 1587666104), (24, 1190749578), (36, 793833052), (48, 595374789), (72, 396916526), (144, 198458263), (2543, 11237904), (5086, 5618952), (7629, 3745968), (10172, 2809476), (15258, 1872984), (20344, 1404738), (22887, 1248656), (30516, 936492), (40688, 702369), (45774, 624328), (61032, 468246), (78041, 366192), (91548, 312164), (122064, 234123), (156082, 183096)]