26234992

素因数分解:

$2^4\times 7^2\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 60

約数和(自身を含む): 59865960

約数和(自身を除く): 33630968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 218, 307, 392, 436, 614, 763, 784, 872, 1228, 1526, 1744, 2149, 2456, 3052, 4298, 4912, 5341, 6104, 8596, 10682, 12208, 15043, 17192, 21364, 30086, 33463, 34384, 42728, 60172, 66926, 85456, 120344, 133852, 234241, 240688, 267704, 468482, 535408, 936964, 1639687, 1873928, 3279374, 3747856, 6558748, 13117496, 26234992]

約数ペア:

[(1, 26234992), (2, 13117496), (4, 6558748), (7, 3747856), (8, 3279374), (14, 1873928), (16, 1639687), (28, 936964), (49, 535408), (56, 468482), (98, 267704), (109, 240688), (112, 234241), (196, 133852), (218, 120344), (307, 85456), (392, 66926), (436, 60172), (614, 42728), (763, 34384), (784, 33463), (872, 30086), (1228, 21364), (1526, 17192), (1744, 15043), (2149, 12208), (2456, 10682), (3052, 8596), (4298, 6104), (4912, 5341)]