18060252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3209}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 48894720

約数和(自身を除く): 30834468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 3209, 5628, 6418, 9627, 12836, 19254, 22463, 38508, 44926, 67389, 89852, 134778, 215003, 269556, 430006, 645009, 860012, 1290018, 1505021, 2580036, 3010042, 4515063, 6020084, 9030126, 18060252]

約数ペア:

[(1, 18060252), (2, 9030126), (3, 6020084), (4, 4515063), (6, 3010042), (7, 2580036), (12, 1505021), (14, 1290018), (21, 860012), (28, 645009), (42, 430006), (67, 269556), (84, 215003), (134, 134778), (201, 89852), (268, 67389), (402, 44926), (469, 38508), (804, 22463), (938, 19254), (1407, 12836), (1876, 9627), (2814, 6418), (3209, 5628)]