613413732

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{20521}}^1$

素因数の和:20628

約数の個数: 48

約数和(自身を含む): 1489404672

約数和(自身を除く): 875990940

約数列:

[1, 2, 3, 4, 6, 12, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 564, 636, 2491, 4982, 7473, 9964, 14946, 20521, 29892, 41042, 61563, 82084, 123126, 246252, 964487, 1087613, 1928974, 2175226, 2893461, 3262839, 3857948, 4350452, 5786922, 6525678, 11573844, 13051356, 51117811, 102235622, 153353433, 204471244, 306706866, 613413732]

約数ペア:

[(1, 613413732), (2, 306706866), (3, 204471244), (4, 153353433), (6, 102235622), (12, 51117811), (47, 13051356), (53, 11573844), (94, 6525678), (106, 5786922), (141, 4350452), (159, 3857948), (188, 3262839), (212, 2893461), (282, 2175226), (318, 1928974), (564, 1087613), (636, 964487), (2491, 246252), (4982, 123126), (7473, 82084), (9964, 61563), (14946, 41042), (20521, 29892)]