61457838012

素因数分解:

$2^2\times 3^2\times {\mathrm{9631}}^1\times {\mathrm{177257}}^1$

素因数の和:186898

約数の個数: 36

約数和(自身を含む): 155368764096

約数和(自身を除く): 93910926084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9631, 19262, 28893, 38524, 57786, 86679, 115572, 173358, 177257, 346716, 354514, 531771, 709028, 1063542, 1595313, 2127084, 3190626, 6381252, 1707162167, 3414324334, 5121486501, 6828648668, 10242973002, 15364459503, 20485946004, 30728919006, 61457838012]

約数ペア:

[(1, 61457838012), (2, 30728919006), (3, 20485946004), (4, 15364459503), (6, 10242973002), (9, 6828648668), (12, 5121486501), (18, 3414324334), (36, 1707162167), (9631, 6381252), (19262, 3190626), (28893, 2127084), (38524, 1595313), (57786, 1063542), (86679, 709028), (115572, 531771), (173358, 354514), (177257, 346716)]