64717338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{877}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 151339104

約数和(自身を除く): 86621766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 251, 294, 502, 753, 877, 1506, 1754, 1757, 2631, 3514, 5262, 5271, 6139, 10542, 12278, 12299, 18417, 24598, 36834, 36897, 42973, 73794, 85946, 128919, 220127, 257838, 440254, 660381, 1320762, 1540889, 3081778, 4622667, 9245334, 10786223, 21572446, 32358669, 64717338]

約数ペア:

[(1, 64717338), (2, 32358669), (3, 21572446), (6, 10786223), (7, 9245334), (14, 4622667), (21, 3081778), (42, 1540889), (49, 1320762), (98, 660381), (147, 440254), (251, 257838), (294, 220127), (502, 128919), (753, 85946), (877, 73794), (1506, 42973), (1754, 36897), (1757, 36834), (2631, 24598), (3514, 18417), (5262, 12299), (5271, 12278), (6139, 10542)]