61751196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131947}}^1$

素因数の和:131970

約数の個数: 36

約数和(自身を含む): 168101752

約数和(自身を除く): 106350556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 131947, 263894, 395841, 527788, 791682, 1187523, 1583364, 1715311, 2375046, 3430622, 4750092, 5145933, 6861244, 10291866, 15437799, 20583732, 30875598, 61751196]

約数ペア:

[(1, 61751196), (2, 30875598), (3, 20583732), (4, 15437799), (6, 10291866), (9, 6861244), (12, 5145933), (13, 4750092), (18, 3430622), (26, 2375046), (36, 1715311), (39, 1583364), (52, 1187523), (78, 791682), (117, 527788), (156, 395841), (234, 263894), (468, 131947)]