17196654456

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{208961}}^1$

素因数の和:209106

約数の個数: 80

約数和(自身を含む): 48546051840

約数和(自身を除く): 31349397384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 6858, 9144, 10287, 13716, 20574, 27432, 41148, 82296, 208961, 417922, 626883, 835844, 1253766, 1671688, 1880649, 2507532, 3761298, 5015064, 5641947, 7522596, 11283894, 15045192, 16925841, 22567788, 26538047, 33851682, 45135576, 53076094, 67703364, 79614141, 106152188, 135406728, 159228282, 212304376, 238842423, 318456564, 477684846, 636913128, 716527269, 955369692, 1433054538, 1910739384, 2149581807, 2866109076, 4299163614, 5732218152, 8598327228, 17196654456]

約数ペア:

[(1, 17196654456), (2, 8598327228), (3, 5732218152), (4, 4299163614), (6, 2866109076), (8, 2149581807), (9, 1910739384), (12, 1433054538), (18, 955369692), (24, 716527269), (27, 636913128), (36, 477684846), (54, 318456564), (72, 238842423), (81, 212304376), (108, 159228282), (127, 135406728), (162, 106152188), (216, 79614141), (254, 67703364), (324, 53076094), (381, 45135576), (508, 33851682), (648, 26538047), (762, 22567788), (1016, 16925841), (1143, 15045192), (1524, 11283894), (2286, 7522596), (3048, 5641947), (3429, 5015064), (4572, 3761298), (6858, 2507532), (9144, 1880649), (10287, 1671688), (13716, 1253766), (20574, 835844), (27432, 626883), (41148, 417922), (82296, 208961)]