71346258

素因数分解:

$2^1\times 3^5\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2101

約数の個数: 48

約数和(自身を含む): 162585696

約数和(自身を除く): 91239438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 438, 486, 657, 1314, 1971, 2011, 3942, 4022, 5913, 6033, 11826, 12066, 17739, 18099, 35478, 36198, 54297, 108594, 146803, 162891, 293606, 325782, 440409, 488673, 880818, 977346, 1321227, 2642454, 3963681, 7927362, 11891043, 23782086, 35673129, 71346258]

約数ペア:

[(1, 71346258), (2, 35673129), (3, 23782086), (6, 11891043), (9, 7927362), (18, 3963681), (27, 2642454), (54, 1321227), (73, 977346), (81, 880818), (146, 488673), (162, 440409), (219, 325782), (243, 293606), (438, 162891), (486, 146803), (657, 108594), (1314, 54297), (1971, 36198), (2011, 35478), (3942, 18099), (4022, 17739), (5913, 12066), (6033, 11826)]