31690872

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6379}}^1$

素因数の和:6417

約数の個数: 64

約数和(自身を含む): 91872000

約数和(自身を除く): 60181128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 6379, 12758, 19137, 25516, 38274, 51032, 57411, 76548, 114822, 146717, 153096, 172233, 229644, 293434, 344466, 440151, 459288, 586868, 688932, 880302, 1173736, 1320453, 1377864, 1760604, 2640906, 3521208, 3961359, 5281812, 7922718, 10563624, 15845436, 31690872]

約数ペア:

[(1, 31690872), (2, 15845436), (3, 10563624), (4, 7922718), (6, 5281812), (8, 3961359), (9, 3521208), (12, 2640906), (18, 1760604), (23, 1377864), (24, 1320453), (27, 1173736), (36, 880302), (46, 688932), (54, 586868), (69, 459288), (72, 440151), (92, 344466), (108, 293434), (138, 229644), (184, 172233), (207, 153096), (216, 146717), (276, 114822), (414, 76548), (552, 57411), (621, 51032), (828, 38274), (1242, 25516), (1656, 19137), (2484, 12758), (4968, 6379)]