73343284

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 150958080

約数和(自身を除く): 77614796

約数列:

[1, 2, 4, 7, 14, 28, 71, 79, 142, 158, 284, 316, 467, 497, 553, 934, 994, 1106, 1868, 1988, 2212, 3269, 5609, 6538, 11218, 13076, 22436, 33157, 36893, 39263, 66314, 73786, 78526, 132628, 147572, 157052, 232099, 258251, 464198, 516502, 928396, 1033004, 2619403, 5238806, 10477612, 18335821, 36671642, 73343284]

約数ペア:

[(1, 73343284), (2, 36671642), (4, 18335821), (7, 10477612), (14, 5238806), (28, 2619403), (71, 1033004), (79, 928396), (142, 516502), (158, 464198), (284, 258251), (316, 232099), (467, 157052), (497, 147572), (553, 132628), (934, 78526), (994, 73786), (1106, 66314), (1868, 39263), (1988, 36893), (2212, 33157), (3269, 22436), (5609, 13076), (6538, 11218)]