71916678

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1301}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 162083376

約数和(自身を除く): 90166698

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 83, 111, 166, 222, 249, 333, 498, 666, 747, 1301, 1494, 2602, 3071, 3903, 6142, 7806, 9213, 11709, 18426, 23418, 27639, 48137, 55278, 96274, 107983, 144411, 215966, 288822, 323949, 433233, 647898, 866466, 971847, 1943694, 3995371, 7990742, 11986113, 23972226, 35958339, 71916678]

約数ペア:

[(1, 71916678), (2, 35958339), (3, 23972226), (6, 11986113), (9, 7990742), (18, 3995371), (37, 1943694), (74, 971847), (83, 866466), (111, 647898), (166, 433233), (222, 323949), (249, 288822), (333, 215966), (498, 144411), (666, 107983), (747, 96274), (1301, 55278), (1494, 48137), (2602, 27639), (3071, 23418), (3903, 18426), (6142, 11709), (7806, 9213)]