17469738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:660

約数の個数: 72

約数和(自身を含む): 44877924

約数和(自身を除く): 27408186

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 617, 726, 858, 1089, 1234, 1287, 1573, 1851, 2178, 2574, 3146, 3702, 4719, 5553, 6787, 8021, 9438, 11106, 13574, 14157, 16042, 20361, 24063, 28314, 40722, 48126, 61083, 72189, 74657, 88231, 122166, 144378, 149314, 176462, 223971, 264693, 447942, 529386, 671913, 794079, 970541, 1343826, 1588158, 1941082, 2911623, 5823246, 8734869, 17469738]

約数ペア:

[(1, 17469738), (2, 8734869), (3, 5823246), (6, 2911623), (9, 1941082), (11, 1588158), (13, 1343826), (18, 970541), (22, 794079), (26, 671913), (33, 529386), (39, 447942), (66, 264693), (78, 223971), (99, 176462), (117, 149314), (121, 144378), (143, 122166), (198, 88231), (234, 74657), (242, 72189), (286, 61083), (363, 48126), (429, 40722), (617, 28314), (726, 24063), (858, 20361), (1089, 16042), (1234, 14157), (1287, 13574), (1573, 11106), (1851, 9438), (2178, 8021), (2574, 6787), (3146, 5553), (3702, 4719)]