66450972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6229}}^1$

素因数の和:6370

約数の個数: 48

約数和(自身を含む): 178626560

約数和(自身を除く): 112175588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 6229, 10668, 12458, 18687, 24916, 37374, 43603, 74748, 87206, 130809, 174412, 261618, 523236, 791083, 1582166, 2373249, 3164332, 4746498, 5537581, 9492996, 11075162, 16612743, 22150324, 33225486, 66450972]

約数ペア:

[(1, 66450972), (2, 33225486), (3, 22150324), (4, 16612743), (6, 11075162), (7, 9492996), (12, 5537581), (14, 4746498), (21, 3164332), (28, 2373249), (42, 1582166), (84, 791083), (127, 523236), (254, 261618), (381, 174412), (508, 130809), (762, 87206), (889, 74748), (1524, 43603), (1778, 37374), (2667, 24916), (3556, 18687), (5334, 12458), (6229, 10668)]