16750188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5113}}^1$

素因数の和:5143

約数の個数: 72

約数和(自身を含む): 52121888

約数和(自身を除く): 35371700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 5113, 10226, 15339, 20452, 30678, 35791, 46017, 61356, 66469, 71582, 92034, 107373, 132938, 143164, 184068, 199407, 214746, 265876, 322119, 398814, 429492, 465283, 598221, 644238, 797628, 930566, 1196442, 1288476, 1395849, 1861132, 2392884, 2791698, 4187547, 5583396, 8375094, 16750188]

約数ペア:

[(1, 16750188), (2, 8375094), (3, 5583396), (4, 4187547), (6, 2791698), (7, 2392884), (9, 1861132), (12, 1395849), (13, 1288476), (14, 1196442), (18, 930566), (21, 797628), (26, 644238), (28, 598221), (36, 465283), (39, 429492), (42, 398814), (52, 322119), (63, 265876), (78, 214746), (84, 199407), (91, 184068), (117, 143164), (126, 132938), (156, 107373), (182, 92034), (234, 71582), (252, 66469), (273, 61356), (364, 46017), (468, 35791), (546, 30678), (819, 20452), (1092, 15339), (1638, 10226), (3276, 5113)]