67542684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 174864144

約数和(自身を除く): 107321460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 181, 242, 257, 362, 363, 484, 514, 543, 724, 726, 771, 1028, 1086, 1452, 1542, 1991, 2172, 2827, 3084, 3982, 5654, 5973, 7964, 8481, 11308, 11946, 16962, 21901, 23892, 31097, 33924, 43802, 46517, 62194, 65703, 87604, 93034, 93291, 124388, 131406, 139551, 186068, 186582, 262812, 279102, 373164, 511687, 558204, 1023374, 1535061, 2046748, 3070122, 5628557, 6140244, 11257114, 16885671, 22514228, 33771342, 67542684]

約数ペア:

[(1, 67542684), (2, 33771342), (3, 22514228), (4, 16885671), (6, 11257114), (11, 6140244), (12, 5628557), (22, 3070122), (33, 2046748), (44, 1535061), (66, 1023374), (121, 558204), (132, 511687), (181, 373164), (242, 279102), (257, 262812), (362, 186582), (363, 186068), (484, 139551), (514, 131406), (543, 124388), (724, 93291), (726, 93034), (771, 87604), (1028, 65703), (1086, 62194), (1452, 46517), (1542, 43802), (1991, 33924), (2172, 31097), (2827, 23892), (3084, 21901), (3982, 16962), (5654, 11946), (5973, 11308), (7964, 8481)]