38206674

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 93519360

約数和(自身を除く): 55312686

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 131, 198, 262, 297, 393, 491, 594, 786, 982, 1179, 1441, 1473, 2358, 2882, 2946, 3537, 4323, 4419, 5401, 7074, 8646, 8838, 10802, 12969, 13257, 16203, 25938, 26514, 32406, 38907, 48609, 64321, 77814, 97218, 128642, 145827, 192963, 291654, 385926, 578889, 707531, 1157778, 1415062, 1736667, 2122593, 3473334, 4245186, 6367779, 12735558, 19103337, 38206674]

約数ペア:

[(1, 38206674), (2, 19103337), (3, 12735558), (6, 6367779), (9, 4245186), (11, 3473334), (18, 2122593), (22, 1736667), (27, 1415062), (33, 1157778), (54, 707531), (66, 578889), (99, 385926), (131, 291654), (198, 192963), (262, 145827), (297, 128642), (393, 97218), (491, 77814), (594, 64321), (786, 48609), (982, 38907), (1179, 32406), (1441, 26514), (1473, 25938), (2358, 16203), (2882, 13257), (2946, 12969), (3537, 10802), (4323, 8838), (4419, 8646), (5401, 7074)]