65399304

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 171642240

約数和(自身を除く): 106242936

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 257, 276, 461, 514, 552, 771, 922, 1028, 1383, 1542, 1844, 2056, 2766, 3084, 3688, 5532, 5911, 6168, 10603, 11064, 11822, 17733, 21206, 23644, 31809, 35466, 42412, 47288, 63618, 70932, 84824, 118477, 127236, 141864, 236954, 254472, 355431, 473908, 710862, 947816, 1421724, 2724971, 2843448, 5449942, 8174913, 10899884, 16349826, 21799768, 32699652, 65399304]

約数ペア:

[(1, 65399304), (2, 32699652), (3, 21799768), (4, 16349826), (6, 10899884), (8, 8174913), (12, 5449942), (23, 2843448), (24, 2724971), (46, 1421724), (69, 947816), (92, 710862), (138, 473908), (184, 355431), (257, 254472), (276, 236954), (461, 141864), (514, 127236), (552, 118477), (771, 84824), (922, 70932), (1028, 63618), (1383, 47288), (1542, 42412), (1844, 35466), (2056, 31809), (2766, 23644), (3084, 21206), (3688, 17733), (5532, 11822), (5911, 11064), (6168, 10603)]