80922372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{653}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 197769600

約数和(自身を除く): 116847228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 449, 653, 898, 1306, 1347, 1796, 1959, 2612, 2694, 3918, 5388, 7836, 10327, 15019, 20654, 30038, 30981, 41308, 45057, 60076, 61962, 90114, 123924, 180228, 293197, 586394, 879591, 1172788, 1759182, 3518364, 6743531, 13487062, 20230593, 26974124, 40461186, 80922372]

約数ペア:

[(1, 80922372), (2, 40461186), (3, 26974124), (4, 20230593), (6, 13487062), (12, 6743531), (23, 3518364), (46, 1759182), (69, 1172788), (92, 879591), (138, 586394), (276, 293197), (449, 180228), (653, 123924), (898, 90114), (1306, 61962), (1347, 60076), (1796, 45057), (1959, 41308), (2612, 30981), (2694, 30038), (3918, 20654), (5388, 15019), (7836, 10327)]