126657072

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1731

約数の個数: 120

約数和(自身を含む): 387653760

約数和(自身を除く): 260996688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 1669, 2108, 2232, 2448, 3162, 3338, 4216, 4464, 4743, 5007, 6324, 6676, 8432, 9486, 10014, 12648, 13352, 15021, 18972, 20028, 25296, 26704, 28373, 30042, 37944, 40056, 51739, 56746, 60084, 75888, 80112, 85119, 103478, 113492, 120168, 155217, 170238, 206956, 226984, 240336, 255357, 310434, 340476, 413912, 453968, 465651, 510714, 620868, 680952, 827824, 879563, 931302, 1021428, 1241736, 1361904, 1759126, 1862604, 2042856, 2483472, 2638689, 3518252, 3725208, 4085712, 5277378, 7036504, 7450416, 7916067, 10554756, 14073008, 15832134, 21109512, 31664268, 42219024, 63328536, 126657072]

約数ペア:

[(1, 126657072), (2, 63328536), (3, 42219024), (4, 31664268), (6, 21109512), (8, 15832134), (9, 14073008), (12, 10554756), (16, 7916067), (17, 7450416), (18, 7036504), (24, 5277378), (31, 4085712), (34, 3725208), (36, 3518252), (48, 2638689), (51, 2483472), (62, 2042856), (68, 1862604), (72, 1759126), (93, 1361904), (102, 1241736), (124, 1021428), (136, 931302), (144, 879563), (153, 827824), (186, 680952), (204, 620868), (248, 510714), (272, 465651), (279, 453968), (306, 413912), (372, 340476), (408, 310434), (496, 255357), (527, 240336), (558, 226984), (612, 206956), (744, 170238), (816, 155217), (1054, 120168), (1116, 113492), (1224, 103478), (1488, 85119), (1581, 80112), (1669, 75888), (2108, 60084), (2232, 56746), (2448, 51739), (3162, 40056), (3338, 37944), (4216, 30042), (4464, 28373), (4743, 26704), (5007, 25296), (6324, 20028), (6676, 18972), (8432, 15021), (9486, 13352), (10014, 12648)]