78100734

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 158400000

約数和(自身を除く): 80299266

約数列:

[1, 2, 3, 6, 149, 199, 298, 398, 439, 447, 597, 878, 894, 1194, 1317, 2634, 29651, 59302, 65411, 87361, 88953, 130822, 174722, 177906, 196233, 262083, 392466, 524166, 13016789, 26033578, 39050367, 78100734]

約数ペア:

[(1, 78100734), (2, 39050367), (3, 26033578), (6, 13016789), (149, 524166), (199, 392466), (298, 262083), (398, 196233), (439, 177906), (447, 174722), (597, 130822), (878, 88953), (894, 87361), (1194, 65411), (1317, 59302), (2634, 29651)]