19504471032

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{843911}}^1$

素因数の和:844033

約数の個数: 64

約数和(自身を含む): 54685497600

約数和(自身を除く): 35181026568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3852, 5778, 7704, 11556, 23112, 843911, 1687822, 2531733, 3375644, 5063466, 6751288, 7595199, 10126932, 15190398, 20253864, 22785597, 30380796, 45571194, 60761592, 90298477, 91142388, 180596954, 182284776, 270895431, 361193908, 541790862, 722387816, 812686293, 1083581724, 1625372586, 2167163448, 2438058879, 3250745172, 4876117758, 6501490344, 9752235516, 19504471032]

約数ペア:

[(1, 19504471032), (2, 9752235516), (3, 6501490344), (4, 4876117758), (6, 3250745172), (8, 2438058879), (9, 2167163448), (12, 1625372586), (18, 1083581724), (24, 812686293), (27, 722387816), (36, 541790862), (54, 361193908), (72, 270895431), (107, 182284776), (108, 180596954), (214, 91142388), (216, 90298477), (321, 60761592), (428, 45571194), (642, 30380796), (856, 22785597), (963, 20253864), (1284, 15190398), (1926, 10126932), (2568, 7595199), (2889, 6751288), (3852, 5063466), (5778, 3375644), (7704, 2531733), (11556, 1687822), (23112, 843911)]