27894924

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{18899}}^1$

素因数の和:18950

約数の個数: 36

約数和(自身を含む): 72235800

約数和(自身を除く): 44340876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 18899, 37798, 56697, 75596, 113394, 170091, 226788, 340182, 680364, 774859, 1549718, 2324577, 3099436, 4649154, 6973731, 9298308, 13947462, 27894924]

約数ペア:

[(1, 27894924), (2, 13947462), (3, 9298308), (4, 6973731), (6, 4649154), (9, 3099436), (12, 2324577), (18, 1549718), (36, 774859), (41, 680364), (82, 340182), (123, 226788), (164, 170091), (246, 113394), (369, 75596), (492, 56697), (738, 37798), (1476, 18899)]