49796784

素因数分解:

$2^4\times 3^2\times {\mathrm{345811}}^1$

素因数の和:345825

約数の個数: 30

約数和(自身を含む): 139362236

約数和(自身を除く): 89565452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 345811, 691622, 1037433, 1383244, 2074866, 2766488, 3112299, 4149732, 5532976, 6224598, 8299464, 12449196, 16598928, 24898392, 49796784]

約数ペア:

[(1, 49796784), (2, 24898392), (3, 16598928), (4, 12449196), (6, 8299464), (8, 6224598), (9, 5532976), (12, 4149732), (16, 3112299), (18, 2766488), (24, 2074866), (36, 1383244), (48, 1037433), (72, 691622), (144, 345811)]