47913856

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 96175800

約数和(自身を除く): 48261944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 2693, 4448, 5386, 8896, 10772, 17792, 21544, 43088, 86176, 172352, 344704, 374327, 748654, 1497308, 2994616, 5989232, 11978464, 23956928, 47913856]

約数ペア:

[(1, 47913856), (2, 23956928), (4, 11978464), (8, 5989232), (16, 2994616), (32, 1497308), (64, 748654), (128, 374327), (139, 344704), (278, 172352), (556, 86176), (1112, 43088), (2224, 21544), (2693, 17792), (4448, 10772), (5386, 8896)]