47678124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9859}}^1$

素因数の和:9910

約数の個数: 48

約数和(自身を含む): 123683840

約数和(自身を除く): 76005716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 9859, 19718, 29577, 39436, 59154, 118308, 128167, 256334, 305629, 384501, 512668, 611258, 769002, 916887, 1222516, 1538004, 1833774, 3667548, 3973177, 7946354, 11919531, 15892708, 23839062, 47678124]

約数ペア:

[(1, 47678124), (2, 23839062), (3, 15892708), (4, 11919531), (6, 7946354), (12, 3973177), (13, 3667548), (26, 1833774), (31, 1538004), (39, 1222516), (52, 916887), (62, 769002), (78, 611258), (93, 512668), (124, 384501), (156, 305629), (186, 256334), (372, 128167), (403, 118308), (806, 59154), (1209, 39436), (1612, 29577), (2418, 19718), (4836, 9859)]