67313286

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:2005

約数の個数: 48

約数和(自身を含む): 152693424

約数和(自身を除く): 85380138

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 318, 333, 477, 666, 954, 1907, 1961, 3814, 3922, 5721, 5883, 11442, 11766, 17163, 17649, 34326, 35298, 70559, 101071, 141118, 202142, 211677, 303213, 423354, 606426, 635031, 909639, 1270062, 1819278, 3739627, 7479254, 11218881, 22437762, 33656643, 67313286]

約数ペア:

[(1, 67313286), (2, 33656643), (3, 22437762), (6, 11218881), (9, 7479254), (18, 3739627), (37, 1819278), (53, 1270062), (74, 909639), (106, 635031), (111, 606426), (159, 423354), (222, 303213), (318, 211677), (333, 202142), (477, 141118), (666, 101071), (954, 70559), (1907, 35298), (1961, 34326), (3814, 17649), (3922, 17163), (5721, 11766), (5883, 11442)]