18836496

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{6229}}^1$

素因数の和:6253

約数の個数: 80

約数和(自身を含む): 61801600

約数和(自身を除く): 42965104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 6229, 12458, 18687, 24916, 37374, 43603, 49832, 56061, 74748, 87206, 99664, 112122, 130809, 149496, 168183, 174412, 224244, 261618, 298992, 336366, 348824, 392427, 448488, 523236, 672732, 697648, 784854, 896976, 1046472, 1177281, 1345464, 1569708, 2092944, 2354562, 2690928, 3139416, 4709124, 6278832, 9418248, 18836496]

約数ペア:

[(1, 18836496), (2, 9418248), (3, 6278832), (4, 4709124), (6, 3139416), (7, 2690928), (8, 2354562), (9, 2092944), (12, 1569708), (14, 1345464), (16, 1177281), (18, 1046472), (21, 896976), (24, 784854), (27, 697648), (28, 672732), (36, 523236), (42, 448488), (48, 392427), (54, 348824), (56, 336366), (63, 298992), (72, 261618), (84, 224244), (108, 174412), (112, 168183), (126, 149496), (144, 130809), (168, 112122), (189, 99664), (216, 87206), (252, 74748), (336, 56061), (378, 49832), (432, 43603), (504, 37374), (756, 24916), (1008, 18687), (1512, 12458), (3024, 6229)]