65606156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4094

約数の個数: 48

約数和(自身を含む): 145877760

約数和(自身を除く): 80271604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4019, 4081, 8038, 8162, 16076, 16324, 28133, 44209, 56266, 88418, 112532, 176836, 213007, 309463, 426014, 618926, 852028, 1237852, 1491049, 2343077, 2982098, 4686154, 5964196, 9372308, 16401539, 32803078, 65606156]

約数ペア:

[(1, 65606156), (2, 32803078), (4, 16401539), (7, 9372308), (11, 5964196), (14, 4686154), (22, 2982098), (28, 2343077), (44, 1491049), (53, 1237852), (77, 852028), (106, 618926), (154, 426014), (212, 309463), (308, 213007), (371, 176836), (583, 112532), (742, 88418), (1166, 56266), (1484, 44209), (2332, 28133), (4019, 16324), (4081, 16076), (8038, 8162)]