2023016632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{39139}}^1$

素因数の和:39236

約数の個数: 64

約数和(自身を含む): 4734374400

約数和(自身を除く): 2711357768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1846, 1988, 3692, 3976, 6461, 7384, 12922, 25844, 39139, 51688, 78278, 156556, 273973, 313112, 508807, 547946, 1017614, 1095892, 2035228, 2191784, 2778869, 3561649, 4070456, 5557738, 7123298, 11115476, 14246596, 19452083, 22230952, 28493192, 36125297, 38904166, 72250594, 77808332, 144501188, 155616664, 252877079, 289002376, 505754158, 1011508316, 2023016632]

約数ペア:

[(1, 2023016632), (2, 1011508316), (4, 505754158), (7, 289002376), (8, 252877079), (13, 155616664), (14, 144501188), (26, 77808332), (28, 72250594), (52, 38904166), (56, 36125297), (71, 28493192), (91, 22230952), (104, 19452083), (142, 14246596), (182, 11115476), (284, 7123298), (364, 5557738), (497, 4070456), (568, 3561649), (728, 2778869), (923, 2191784), (994, 2035228), (1846, 1095892), (1988, 1017614), (3692, 547946), (3976, 508807), (6461, 313112), (7384, 273973), (12922, 156556), (25844, 78278), (39139, 51688)]