20132483196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{937}}^1\times {\mathrm{36541}}^1$

素因数の和:37499

約数の個数: 72

約数和(自身を含む): 54705128016

約数和(自身を除く): 34572644820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 937, 1874, 2811, 3748, 5622, 6559, 11244, 13118, 19677, 26236, 36541, 39354, 45913, 73082, 78708, 91826, 109623, 137739, 146164, 183652, 219246, 255787, 275478, 438492, 511574, 550956, 767361, 1023148, 1534722, 1790509, 3069444, 3581018, 5371527, 7162036, 10743054, 21486108, 34238917, 68477834, 102716751, 136955668, 205433502, 239672419, 410867004, 479344838, 719017257, 958689676, 1438034514, 1677706933, 2876069028, 3355413866, 5033120799, 6710827732, 10066241598, 20132483196]

約数ペア:

[(1, 20132483196), (2, 10066241598), (3, 6710827732), (4, 5033120799), (6, 3355413866), (7, 2876069028), (12, 1677706933), (14, 1438034514), (21, 958689676), (28, 719017257), (42, 479344838), (49, 410867004), (84, 239672419), (98, 205433502), (147, 136955668), (196, 102716751), (294, 68477834), (588, 34238917), (937, 21486108), (1874, 10743054), (2811, 7162036), (3748, 5371527), (5622, 3581018), (6559, 3069444), (11244, 1790509), (13118, 1534722), (19677, 1023148), (26236, 767361), (36541, 550956), (39354, 511574), (45913, 438492), (73082, 275478), (78708, 255787), (91826, 219246), (109623, 183652), (137739, 146164)]