123534848

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{2711}}^1$

素因数の和:2818

約数の個数: 40

約数和(自身を含む): 249693840

約数和(自身を除く): 126158992

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1424, 2711, 2848, 5422, 5696, 10844, 11392, 21688, 22784, 43376, 45568, 86752, 173504, 241279, 347008, 482558, 694016, 965116, 1388032, 1930232, 3860464, 7720928, 15441856, 30883712, 61767424, 123534848]

約数ペア:

[(1, 123534848), (2, 61767424), (4, 30883712), (8, 15441856), (16, 7720928), (32, 3860464), (64, 1930232), (89, 1388032), (128, 965116), (178, 694016), (256, 482558), (356, 347008), (512, 241279), (712, 173504), (1424, 86752), (2711, 45568), (2848, 43376), (5422, 22784), (5696, 21688), (10844, 11392)]