68668614

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 175219200

約数和(自身を除く): 106550586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 389, 467, 778, 934, 1167, 1401, 2334, 2723, 2802, 3269, 3501, 4203, 5446, 6538, 7002, 8169, 8406, 9807, 10503, 12609, 16338, 19614, 21006, 24507, 25218, 29421, 49014, 58842, 73521, 88263, 147042, 176526, 181663, 363326, 544989, 1089978, 1271641, 1634967, 2543282, 3269934, 3814923, 4904901, 7629846, 9809802, 11444769, 22889538, 34334307, 68668614]

約数ペア:

[(1, 68668614), (2, 34334307), (3, 22889538), (6, 11444769), (7, 9809802), (9, 7629846), (14, 4904901), (18, 3814923), (21, 3269934), (27, 2543282), (42, 1634967), (54, 1271641), (63, 1089978), (126, 544989), (189, 363326), (378, 181663), (389, 176526), (467, 147042), (778, 88263), (934, 73521), (1167, 58842), (1401, 49014), (2334, 29421), (2723, 25218), (2802, 24507), (3269, 21006), (3501, 19614), (4203, 16338), (5446, 12609), (6538, 10503), (7002, 9807), (8169, 8406)]