67068980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3673}}^1$

素因数の和:3776

約数の個数: 48

約数和(自身を含む): 155542464

約数和(自身を除く): 88473484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 3673, 4565, 7346, 9130, 14692, 18260, 18365, 36730, 40403, 73460, 80806, 161612, 202015, 304859, 404030, 609718, 808060, 1219436, 1524295, 3048590, 3353449, 6097180, 6706898, 13413796, 16767245, 33534490, 67068980]

約数ペア:

[(1, 67068980), (2, 33534490), (4, 16767245), (5, 13413796), (10, 6706898), (11, 6097180), (20, 3353449), (22, 3048590), (44, 1524295), (55, 1219436), (83, 808060), (110, 609718), (166, 404030), (220, 304859), (332, 202015), (415, 161612), (830, 80806), (913, 73460), (1660, 40403), (1826, 36730), (3652, 18365), (3673, 18260), (4565, 14692), (7346, 9130)]