18694692198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{110807}}^1$

素因数の和:110938

約数の個数: 96

約数和(自身を含む): 50336971776

約数和(自身を除く): 31642279578

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 103, 117, 126, 182, 206, 234, 273, 309, 546, 618, 721, 819, 927, 1339, 1442, 1638, 1854, 2163, 2678, 4017, 4326, 6489, 8034, 9373, 12051, 12978, 18746, 24102, 28119, 56238, 84357, 110807, 168714, 221614, 332421, 664842, 775649, 997263, 1440491, 1551298, 1994526, 2326947, 2880982, 4321473, 4653894, 6980841, 8642946, 10083437, 11413121, 12964419, 13961682, 20166874, 22826242, 25928838, 30250311, 34239363, 60500622, 68478726, 79891847, 90750933, 102718089, 148370573, 159783694, 181501866, 205436178, 239675541, 296741146, 445111719, 479351082, 719026623, 890223438, 1038594011, 1335335157, 1438053246, 2077188022, 2670670314, 3115782033, 6231564066, 9347346099, 18694692198]

約数ペア:

[(1, 18694692198), (2, 9347346099), (3, 6231564066), (6, 3115782033), (7, 2670670314), (9, 2077188022), (13, 1438053246), (14, 1335335157), (18, 1038594011), (21, 890223438), (26, 719026623), (39, 479351082), (42, 445111719), (63, 296741146), (78, 239675541), (91, 205436178), (103, 181501866), (117, 159783694), (126, 148370573), (182, 102718089), (206, 90750933), (234, 79891847), (273, 68478726), (309, 60500622), (546, 34239363), (618, 30250311), (721, 25928838), (819, 22826242), (927, 20166874), (1339, 13961682), (1442, 12964419), (1638, 11413121), (1854, 10083437), (2163, 8642946), (2678, 6980841), (4017, 4653894), (4326, 4321473), (6489, 2880982), (8034, 2326947), (9373, 1994526), (12051, 1551298), (12978, 1440491), (18746, 997263), (24102, 775649), (28119, 664842), (56238, 332421), (84357, 221614), (110807, 168714)]