64453424

素因数分解:

$2^4\times 7^2\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:610

約数の個数: 60

約数和(自身を含む): 146307600

約数和(自身を除く): 81854176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 229, 359, 392, 458, 718, 784, 916, 1436, 1603, 1832, 2513, 2872, 3206, 3664, 5026, 5744, 6412, 10052, 11221, 12824, 17591, 20104, 22442, 25648, 35182, 40208, 44884, 70364, 82211, 89768, 140728, 164422, 179536, 281456, 328844, 575477, 657688, 1150954, 1315376, 2301908, 4028339, 4603816, 8056678, 9207632, 16113356, 32226712, 64453424]

約数ペア:

[(1, 64453424), (2, 32226712), (4, 16113356), (7, 9207632), (8, 8056678), (14, 4603816), (16, 4028339), (28, 2301908), (49, 1315376), (56, 1150954), (98, 657688), (112, 575477), (196, 328844), (229, 281456), (359, 179536), (392, 164422), (458, 140728), (718, 89768), (784, 82211), (916, 70364), (1436, 44884), (1603, 40208), (1832, 35182), (2513, 25648), (2872, 22442), (3206, 20104), (3664, 17591), (5026, 12824), (5744, 11221), (6412, 10052)]