61768672

素因数分解:

$2^5\times 7^1\times {\mathrm{313}}^1\times {\mathrm{881}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 139581792

約数和(自身を除く): 77813120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 313, 626, 881, 1252, 1762, 2191, 2504, 3524, 4382, 5008, 6167, 7048, 8764, 10016, 12334, 14096, 17528, 24668, 28192, 35056, 49336, 70112, 98672, 197344, 275753, 551506, 1103012, 1930271, 2206024, 3860542, 4412048, 7721084, 8824096, 15442168, 30884336, 61768672]

約数ペア:

[(1, 61768672), (2, 30884336), (4, 15442168), (7, 8824096), (8, 7721084), (14, 4412048), (16, 3860542), (28, 2206024), (32, 1930271), (56, 1103012), (112, 551506), (224, 275753), (313, 197344), (626, 98672), (881, 70112), (1252, 49336), (1762, 35056), (2191, 28192), (2504, 24668), (3524, 17528), (4382, 14096), (5008, 12334), (6167, 10016), (7048, 8764)]