81833436

素因数分解:

$2^2\times 3^3\times {\mathrm{571}}^1\times {\mathrm{1327}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 212692480

約数和(自身を除く): 130859044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 571, 1142, 1327, 1713, 2284, 2654, 3426, 3981, 5139, 5308, 6852, 7962, 10278, 11943, 15417, 15924, 20556, 23886, 30834, 35829, 47772, 61668, 71658, 143316, 757717, 1515434, 2273151, 3030868, 4546302, 6819453, 9092604, 13638906, 20458359, 27277812, 40916718, 81833436]

約数ペア:

[(1, 81833436), (2, 40916718), (3, 27277812), (4, 20458359), (6, 13638906), (9, 9092604), (12, 6819453), (18, 4546302), (27, 3030868), (36, 2273151), (54, 1515434), (108, 757717), (571, 143316), (1142, 71658), (1327, 61668), (1713, 47772), (2284, 35829), (2654, 30834), (3426, 23886), (3981, 20556), (5139, 15924), (5308, 15417), (6852, 11943), (7962, 10278)]