79757604

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 209649440

約数和(自身を除く): 129891836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 67, 86, 129, 134, 172, 201, 258, 268, 387, 402, 516, 603, 769, 774, 804, 1206, 1538, 1548, 2307, 2412, 2881, 3076, 4614, 5762, 6921, 8643, 9228, 11524, 13842, 17286, 25929, 27684, 33067, 34572, 51523, 51858, 66134, 99201, 103046, 103716, 132268, 154569, 198402, 206092, 297603, 309138, 396804, 463707, 595206, 618276, 927414, 1190412, 1854828, 2215489, 4430978, 6646467, 8861956, 13292934, 19939401, 26585868, 39878802, 79757604]

約数ペア:

[(1, 79757604), (2, 39878802), (3, 26585868), (4, 19939401), (6, 13292934), (9, 8861956), (12, 6646467), (18, 4430978), (36, 2215489), (43, 1854828), (67, 1190412), (86, 927414), (129, 618276), (134, 595206), (172, 463707), (201, 396804), (258, 309138), (268, 297603), (387, 206092), (402, 198402), (516, 154569), (603, 132268), (769, 103716), (774, 103046), (804, 99201), (1206, 66134), (1538, 51858), (1548, 51523), (2307, 34572), (2412, 33067), (2881, 27684), (3076, 25929), (4614, 17286), (5762, 13842), (6921, 11524), (8643, 9228)]