61729398

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{4783}}^1$

素因数の和:5033

約数の個数: 32

約数和(自身を含む): 137779200

約数和(自身を除く): 76049802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 4783, 6453, 9566, 12906, 14349, 28698, 43047, 86094, 129141, 258282, 1143137, 2286274, 3429411, 6858822, 10288233, 20576466, 30864699, 61729398]

約数ペア:

[(1, 61729398), (2, 30864699), (3, 20576466), (6, 10288233), (9, 6858822), (18, 3429411), (27, 2286274), (54, 1143137), (239, 258282), (478, 129141), (717, 86094), (1434, 43047), (2151, 28698), (4302, 14349), (4783, 12906), (6453, 9566)]