22120074

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 51367680

約数和(自身を除く): 29247606

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 97, 103, 123, 194, 206, 246, 291, 309, 369, 582, 618, 738, 873, 927, 1107, 1746, 1854, 2214, 2619, 2781, 3977, 4223, 5238, 5562, 7954, 8446, 9991, 11931, 12669, 19982, 23862, 25338, 29973, 35793, 38007, 59946, 71586, 76014, 89919, 107379, 114021, 179838, 214758, 228042, 269757, 409631, 539514, 819262, 1228893, 2457786, 3686679, 7373358, 11060037, 22120074]

約数ペア:

[(1, 22120074), (2, 11060037), (3, 7373358), (6, 3686679), (9, 2457786), (18, 1228893), (27, 819262), (41, 539514), (54, 409631), (82, 269757), (97, 228042), (103, 214758), (123, 179838), (194, 114021), (206, 107379), (246, 89919), (291, 76014), (309, 71586), (369, 59946), (582, 38007), (618, 35793), (738, 29973), (873, 25338), (927, 23862), (1107, 19982), (1746, 12669), (1854, 11931), (2214, 9991), (2619, 8446), (2781, 7954), (3977, 5562), (4223, 5238)]