78430092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21859}}^1$

素因数の和:21902

約数の個数: 48

約数和(自身を含む): 205658880

約数和(自身を除く): 127228788

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 21859, 43718, 65577, 87436, 131154, 262308, 284167, 502757, 568334, 852501, 1005514, 1136668, 1508271, 1705002, 2011028, 3016542, 3410004, 6033084, 6535841, 13071682, 19607523, 26143364, 39215046, 78430092]

約数ペア:

[(1, 78430092), (2, 39215046), (3, 26143364), (4, 19607523), (6, 13071682), (12, 6535841), (13, 6033084), (23, 3410004), (26, 3016542), (39, 2011028), (46, 1705002), (52, 1508271), (69, 1136668), (78, 1005514), (92, 852501), (138, 568334), (156, 502757), (276, 284167), (299, 262308), (598, 131154), (897, 87436), (1196, 65577), (1794, 43718), (3588, 21859)]