39384522

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 90504960

約数和(自身を除く): 51120438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 97, 103, 146, 194, 206, 219, 291, 309, 438, 582, 618, 657, 873, 927, 1314, 1746, 1854, 1971, 2619, 2781, 3942, 5238, 5562, 7081, 7519, 9991, 14162, 15038, 19982, 21243, 22557, 29973, 42486, 45114, 59946, 63729, 67671, 89919, 127458, 135342, 179838, 191187, 203013, 269757, 382374, 406026, 539514, 729343, 1458686, 2188029, 4376058, 6564087, 13128174, 19692261, 39384522]

約数ペア:

[(1, 39384522), (2, 19692261), (3, 13128174), (6, 6564087), (9, 4376058), (18, 2188029), (27, 1458686), (54, 729343), (73, 539514), (97, 406026), (103, 382374), (146, 269757), (194, 203013), (206, 191187), (219, 179838), (291, 135342), (309, 127458), (438, 89919), (582, 67671), (618, 63729), (657, 59946), (873, 45114), (927, 42486), (1314, 29973), (1746, 22557), (1854, 21243), (1971, 19982), (2619, 15038), (2781, 14162), (3942, 9991), (5238, 7519), (5562, 7081)]