75571496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9437}}^1$

素因数の和:9474

約数の個数: 64

約数和(自身を含む): 190270080

約数和(自身を除く): 114698584

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 9437, 18874, 37748, 66059, 75496, 103807, 122681, 132118, 207614, 245362, 264236, 415228, 490724, 528472, 726649, 830456, 858767, 981448, 1349491, 1453298, 1717534, 2698982, 2906596, 3435068, 5397964, 5813192, 6870136, 9446437, 10795928, 18892874, 37785748, 75571496]

約数ペア:

[(1, 75571496), (2, 37785748), (4, 18892874), (7, 10795928), (8, 9446437), (11, 6870136), (13, 5813192), (14, 5397964), (22, 3435068), (26, 2906596), (28, 2698982), (44, 1717534), (52, 1453298), (56, 1349491), (77, 981448), (88, 858767), (91, 830456), (104, 726649), (143, 528472), (154, 490724), (182, 415228), (286, 264236), (308, 245362), (364, 207614), (572, 132118), (616, 122681), (728, 103807), (1001, 75496), (1144, 66059), (2002, 37748), (4004, 18874), (8008, 9437)]