31367472

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6737}}^1$

素因数の和:6845

約数の個数: 40

約数和(自身を含む): 81880176

約数和(自身を除く): 50512704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 6737, 13474, 20211, 26948, 40422, 53896, 80844, 107792, 161688, 323376, 653489, 1306978, 1960467, 2613956, 3920934, 5227912, 7841868, 10455824, 15683736, 31367472]

約数ペア:

[(1, 31367472), (2, 15683736), (3, 10455824), (4, 7841868), (6, 5227912), (8, 3920934), (12, 2613956), (16, 1960467), (24, 1306978), (48, 653489), (97, 323376), (194, 161688), (291, 107792), (388, 80844), (582, 53896), (776, 40422), (1164, 26948), (1552, 20211), (2328, 13474), (4656, 6737)]