6997476

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 17031168

約数和(自身を除く): 10033692

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 191, 213, 258, 284, 382, 426, 516, 573, 764, 852, 1146, 2292, 3053, 6106, 8213, 9159, 12212, 13561, 16426, 18318, 24639, 27122, 32852, 36636, 40683, 49278, 54244, 81366, 98556, 162732, 583123, 1166246, 1749369, 2332492, 3498738, 6997476]

約数ペア:

[(1, 6997476), (2, 3498738), (3, 2332492), (4, 1749369), (6, 1166246), (12, 583123), (43, 162732), (71, 98556), (86, 81366), (129, 54244), (142, 49278), (172, 40683), (191, 36636), (213, 32852), (258, 27122), (284, 24639), (382, 18318), (426, 16426), (516, 13561), (573, 12212), (764, 9159), (852, 8213), (1146, 6106), (2292, 3053)]