90854484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1753}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 242809728

約数和(自身を除く): 151955244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617, 1234, 1753, 1851, 2468, 3506, 3702, 4319, 5259, 7012, 7404, 8638, 10518, 12271, 12957, 17276, 21036, 24542, 25914, 36813, 49084, 51828, 73626, 147252, 1081601, 2163202, 3244803, 4326404, 6489606, 7571207, 12979212, 15142414, 22713621, 30284828, 45427242, 90854484]

約数ペア:

[(1, 90854484), (2, 45427242), (3, 30284828), (4, 22713621), (6, 15142414), (7, 12979212), (12, 7571207), (14, 6489606), (21, 4326404), (28, 3244803), (42, 2163202), (84, 1081601), (617, 147252), (1234, 73626), (1753, 51828), (1851, 49084), (2468, 36813), (3506, 25914), (3702, 24542), (4319, 21036), (5259, 17276), (7012, 12957), (7404, 12271), (8638, 10518)]