60438868

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 124467840

約数和(自身を除く): 64028972

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 139, 212, 278, 293, 371, 556, 586, 742, 973, 1172, 1484, 1946, 2051, 3892, 4102, 7367, 8204, 14734, 15529, 29468, 31058, 40727, 51569, 62116, 81454, 103138, 108703, 162908, 206276, 217406, 285089, 434812, 570178, 1140356, 2158531, 4317062, 8634124, 15109717, 30219434, 60438868]

約数ペア:

[(1, 60438868), (2, 30219434), (4, 15109717), (7, 8634124), (14, 4317062), (28, 2158531), (53, 1140356), (106, 570178), (139, 434812), (212, 285089), (278, 217406), (293, 206276), (371, 162908), (556, 108703), (586, 103138), (742, 81454), (973, 62116), (1172, 51569), (1484, 40727), (1946, 31058), (2051, 29468), (3892, 15529), (4102, 14734), (7367, 8204)]