17964073104

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{6247}}^1$

素因数の和:6828

約数の個数: 80

約数和(自身を含む): 46857000960

約数和(自身を除く): 28892927856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 431, 556, 834, 862, 1112, 1293, 1668, 1724, 2224, 2586, 3336, 3448, 5172, 6247, 6672, 6896, 10344, 12494, 18741, 20688, 24988, 37482, 49976, 59909, 74964, 99952, 119818, 149928, 179727, 239636, 299856, 359454, 479272, 718908, 868333, 958544, 1437816, 1736666, 2604999, 2692457, 2875632, 3473332, 5209998, 5384914, 6946664, 8077371, 10419996, 10769828, 13893328, 16154742, 20839992, 21539656, 32309484, 41679984, 43079312, 64618968, 129237936, 374251523, 748503046, 1122754569, 1497006092, 2245509138, 2994012184, 4491018276, 5988024368, 8982036552, 17964073104]

約数ペア:

[(1, 17964073104), (2, 8982036552), (3, 5988024368), (4, 4491018276), (6, 2994012184), (8, 2245509138), (12, 1497006092), (16, 1122754569), (24, 748503046), (48, 374251523), (139, 129237936), (278, 64618968), (417, 43079312), (431, 41679984), (556, 32309484), (834, 21539656), (862, 20839992), (1112, 16154742), (1293, 13893328), (1668, 10769828), (1724, 10419996), (2224, 8077371), (2586, 6946664), (3336, 5384914), (3448, 5209998), (5172, 3473332), (6247, 2875632), (6672, 2692457), (6896, 2604999), (10344, 1736666), (12494, 1437816), (18741, 958544), (20688, 868333), (24988, 718908), (37482, 479272), (49976, 359454), (59909, 299856), (74964, 239636), (99952, 179727), (119818, 149928)]