77349792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61979}}^1$

素因数の和:62005

約数の個数: 48

約数和(自身を含む): 218665440

約数和(自身を除く): 141315648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 61979, 123958, 185937, 247916, 371874, 495832, 743748, 805727, 991664, 1487496, 1611454, 1983328, 2417181, 2974992, 3222908, 4834362, 5949984, 6445816, 9668724, 12891632, 19337448, 25783264, 38674896, 77349792]

約数ペア:

[(1, 77349792), (2, 38674896), (3, 25783264), (4, 19337448), (6, 12891632), (8, 9668724), (12, 6445816), (13, 5949984), (16, 4834362), (24, 3222908), (26, 2974992), (32, 2417181), (39, 1983328), (48, 1611454), (52, 1487496), (78, 991664), (96, 805727), (104, 743748), (156, 495832), (208, 371874), (312, 247916), (416, 185937), (624, 123958), (1248, 61979)]