40084296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{601}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 115006080

約数和(自身を除く): 74921784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 601, 794, 1191, 1202, 1588, 1803, 2382, 2404, 2779, 3176, 3606, 4207, 4764, 4808, 5558, 7212, 8337, 8414, 9528, 11116, 12621, 14424, 16674, 16828, 22232, 25242, 33348, 33656, 50484, 66696, 100968, 238597, 477194, 715791, 954388, 1431582, 1670179, 1908776, 2863164, 3340358, 5010537, 5726328, 6680716, 10021074, 13361432, 20042148, 40084296]

約数ペア:

[(1, 40084296), (2, 20042148), (3, 13361432), (4, 10021074), (6, 6680716), (7, 5726328), (8, 5010537), (12, 3340358), (14, 2863164), (21, 1908776), (24, 1670179), (28, 1431582), (42, 954388), (56, 715791), (84, 477194), (168, 238597), (397, 100968), (601, 66696), (794, 50484), (1191, 33656), (1202, 33348), (1588, 25242), (1803, 22232), (2382, 16828), (2404, 16674), (2779, 14424), (3176, 12621), (3606, 11116), (4207, 9528), (4764, 8414), (4808, 8337), (5558, 7212)]