79434688

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{20347}}^1$

素因数の和:20420

約数の個数: 28

約数和(自身を含む): 160220152

約数和(自身を除く): 80785464

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 20347, 40694, 81388, 162776, 325552, 651104, 1241167, 1302208, 2482334, 4964668, 9929336, 19858672, 39717344, 79434688]

約数ペア:

[(1, 79434688), (2, 39717344), (4, 19858672), (8, 9929336), (16, 4964668), (32, 2482334), (61, 1302208), (64, 1241167), (122, 651104), (244, 325552), (488, 162776), (976, 81388), (1952, 40694), (3904, 20347)]