83799738

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1987}}^1$

素因数の和:2080

約数の個数: 64

約数和(自身を含む): 206115840

約数和(自身を除く): 122316102

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1278, 1562, 1917, 1987, 2343, 3834, 3974, 4686, 5961, 7029, 11922, 14058, 17883, 21087, 21857, 35766, 42174, 43714, 53649, 65571, 107298, 131142, 141077, 196713, 282154, 393426, 423231, 590139, 846462, 1180278, 1269693, 1551847, 2539386, 3103694, 3809079, 4655541, 7618158, 9311082, 13966623, 27933246, 41899869, 83799738]

約数ペア:

[(1, 83799738), (2, 41899869), (3, 27933246), (6, 13966623), (9, 9311082), (11, 7618158), (18, 4655541), (22, 3809079), (27, 3103694), (33, 2539386), (54, 1551847), (66, 1269693), (71, 1180278), (99, 846462), (142, 590139), (198, 423231), (213, 393426), (297, 282154), (426, 196713), (594, 141077), (639, 131142), (781, 107298), (1278, 65571), (1562, 53649), (1917, 43714), (1987, 42174), (2343, 35766), (3834, 21857), (3974, 21087), (4686, 17883), (5961, 14058), (7029, 11922)]