63375424

素因数分解:

$2^6\times 7^3\times {\mathrm{2887}}^1$

素因数の和:2920

約数の個数: 56

約数和(自身を含む): 146710400

約数和(自身を除く): 83334976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 2887, 3136, 5488, 5774, 10976, 11548, 20209, 21952, 23096, 40418, 46192, 80836, 92384, 141463, 161672, 184768, 282926, 323344, 565852, 646688, 990241, 1131704, 1293376, 1980482, 2263408, 3960964, 4526816, 7921928, 9053632, 15843856, 31687712, 63375424]

約数ペア:

[(1, 63375424), (2, 31687712), (4, 15843856), (7, 9053632), (8, 7921928), (14, 4526816), (16, 3960964), (28, 2263408), (32, 1980482), (49, 1293376), (56, 1131704), (64, 990241), (98, 646688), (112, 565852), (196, 323344), (224, 282926), (343, 184768), (392, 161672), (448, 141463), (686, 92384), (784, 80836), (1372, 46192), (1568, 40418), (2744, 23096), (2887, 21952), (3136, 20209), (5488, 11548), (5774, 10976)]