26579007

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 52835328

約数和(自身を除く): 26256321

約数列:

[1, 3, 7, 9, 13, 17, 21, 23, 39, 51, 63, 69, 83, 91, 117, 119, 153, 161, 207, 221, 249, 273, 299, 357, 391, 483, 581, 663, 747, 819, 897, 1071, 1079, 1173, 1411, 1449, 1547, 1743, 1909, 1989, 2093, 2691, 2737, 3237, 3519, 4233, 4641, 5083, 5229, 5727, 6279, 7553, 8211, 9711, 9877, 12699, 13363, 13923, 15249, 17181, 18343, 18837, 22659, 24633, 24817, 29631, 32453, 35581, 40089, 45747, 55029, 67977, 74451, 88893, 97359, 106743, 120267, 128401, 165087, 173719, 223353, 227171, 292077, 320229, 385203, 421889, 521157, 681513, 1155609, 1265667, 1563471, 2044539, 2953223, 3797001, 8859669, 26579007]

約数ペア:

[(1, 26579007), (3, 8859669), (7, 3797001), (9, 2953223), (13, 2044539), (17, 1563471), (21, 1265667), (23, 1155609), (39, 681513), (51, 521157), (63, 421889), (69, 385203), (83, 320229), (91, 292077), (117, 227171), (119, 223353), (153, 173719), (161, 165087), (207, 128401), (221, 120267), (249, 106743), (273, 97359), (299, 88893), (357, 74451), (391, 67977), (483, 55029), (581, 45747), (663, 40089), (747, 35581), (819, 32453), (897, 29631), (1071, 24817), (1079, 24633), (1173, 22659), (1411, 18837), (1449, 18343), (1547, 17181), (1743, 15249), (1909, 13923), (1989, 13363), (2093, 12699), (2691, 9877), (2737, 9711), (3237, 8211), (3519, 7553), (4233, 6279), (4641, 5727), (5083, 5229)]