78364134

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 174620160

約数和(自身を除く): 96256026

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 211, 282, 422, 423, 439, 633, 846, 878, 1266, 1317, 1899, 2634, 3798, 3951, 7902, 9917, 19834, 20633, 29751, 41266, 59502, 61899, 89253, 92629, 123798, 178506, 185258, 185697, 277887, 371394, 555774, 833661, 1667322, 4353563, 8707126, 13060689, 26121378, 39182067, 78364134]

約数ペア:

[(1, 78364134), (2, 39182067), (3, 26121378), (6, 13060689), (9, 8707126), (18, 4353563), (47, 1667322), (94, 833661), (141, 555774), (211, 371394), (282, 277887), (422, 185697), (423, 185258), (439, 178506), (633, 123798), (846, 92629), (878, 89253), (1266, 61899), (1317, 59502), (1899, 41266), (2634, 29751), (3798, 20633), (3951, 19834), (7902, 9917)]