66941616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1193}}^1$

素因数の和:1378

約数の個数: 80

約数和(自身を含む): 198987264

約数和(自身を除く): 132045648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 334, 336, 501, 668, 1002, 1169, 1193, 1336, 2004, 2338, 2386, 2672, 3507, 3579, 4008, 4676, 4772, 7014, 7158, 8016, 8351, 9352, 9544, 14028, 14316, 16702, 18704, 19088, 25053, 28056, 28632, 33404, 50106, 56112, 57264, 66808, 100212, 133616, 199231, 200424, 398462, 400848, 597693, 796924, 1195386, 1394617, 1593848, 2390772, 2789234, 3187696, 4183851, 4781544, 5578468, 8367702, 9563088, 11156936, 16735404, 22313872, 33470808, 66941616]

約数ペア:

[(1, 66941616), (2, 33470808), (3, 22313872), (4, 16735404), (6, 11156936), (7, 9563088), (8, 8367702), (12, 5578468), (14, 4781544), (16, 4183851), (21, 3187696), (24, 2789234), (28, 2390772), (42, 1593848), (48, 1394617), (56, 1195386), (84, 796924), (112, 597693), (167, 400848), (168, 398462), (334, 200424), (336, 199231), (501, 133616), (668, 100212), (1002, 66808), (1169, 57264), (1193, 56112), (1336, 50106), (2004, 33404), (2338, 28632), (2386, 28056), (2672, 25053), (3507, 19088), (3579, 18704), (4008, 16702), (4676, 14316), (4772, 14028), (7014, 9544), (7158, 9352), (8016, 8351)]