61466146

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 107838720

約数和(自身を除く): 46372574

約数列:

[1, 2, 7, 14, 73, 137, 146, 274, 439, 511, 878, 959, 1022, 1918, 3073, 6146, 10001, 20002, 32047, 60143, 64094, 70007, 120286, 140014, 224329, 421001, 448658, 842002, 4390439, 8780878, 30733073, 61466146]

約数ペア:

[(1, 61466146), (2, 30733073), (7, 8780878), (14, 4390439), (73, 842002), (137, 448658), (146, 421001), (274, 224329), (439, 140014), (511, 120286), (878, 70007), (959, 64094), (1022, 60143), (1918, 32047), (3073, 20002), (6146, 10001)]