28806024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5431}}^1$

素因数の和:5470

約数の個数: 64

約数和(自身を含む): 82131840

約数和(自身を除く): 53325816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 5431, 10862, 16293, 21724, 32586, 43448, 65172, 70603, 92327, 130344, 141206, 184654, 211809, 276981, 282412, 369308, 423618, 553962, 564824, 738616, 847236, 1107924, 1200251, 1694472, 2215848, 2400502, 3600753, 4801004, 7201506, 9602008, 14403012, 28806024]

約数ペア:

[(1, 28806024), (2, 14403012), (3, 9602008), (4, 7201506), (6, 4801004), (8, 3600753), (12, 2400502), (13, 2215848), (17, 1694472), (24, 1200251), (26, 1107924), (34, 847236), (39, 738616), (51, 564824), (52, 553962), (68, 423618), (78, 369308), (102, 282412), (104, 276981), (136, 211809), (156, 184654), (204, 141206), (221, 130344), (312, 92327), (408, 70603), (442, 65172), (663, 43448), (884, 32586), (1326, 21724), (1768, 16293), (2652, 10862), (5304, 5431)]