344996964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32051}}^1$

素因数の和:32097

約数の個数: 72

約数和(自身を含む): 980021952

約数和(自身を除く): 635024988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 32051, 64102, 96153, 128204, 192306, 288459, 384612, 416663, 576918, 737173, 833326, 1153836, 1249989, 1474346, 1666652, 2211519, 2499978, 2948692, 3749967, 4423038, 4999956, 6634557, 7499934, 8846076, 9583249, 13269114, 14999868, 19166498, 26538228, 28749747, 38332996, 57499494, 86249241, 114998988, 172498482, 344996964]

約数ペア:

[(1, 344996964), (2, 172498482), (3, 114998988), (4, 86249241), (6, 57499494), (9, 38332996), (12, 28749747), (13, 26538228), (18, 19166498), (23, 14999868), (26, 13269114), (36, 9583249), (39, 8846076), (46, 7499934), (52, 6634557), (69, 4999956), (78, 4423038), (92, 3749967), (117, 2948692), (138, 2499978), (156, 2211519), (207, 1666652), (234, 1474346), (276, 1249989), (299, 1153836), (414, 833326), (468, 737173), (598, 576918), (828, 416663), (897, 384612), (1196, 288459), (1794, 192306), (2691, 128204), (3588, 96153), (5382, 64102), (10764, 32051)]