82543374

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 80

約数和(自身を含む): 194660928

約数和(自身を除く): 112117554

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 47, 54, 74, 81, 94, 111, 141, 162, 222, 282, 293, 333, 423, 586, 666, 846, 879, 999, 1269, 1739, 1758, 1998, 2538, 2637, 2997, 3478, 3807, 5217, 5274, 5994, 7614, 7911, 10434, 10841, 13771, 15651, 15822, 21682, 23733, 27542, 31302, 32523, 41313, 46953, 47466, 65046, 82626, 93906, 97569, 123939, 140859, 195138, 247878, 281718, 292707, 371817, 509527, 585414, 743634, 878121, 1019054, 1115451, 1528581, 1756242, 2230902, 3057162, 4585743, 9171486, 13757229, 27514458, 41271687, 82543374]

約数ペア:

[(1, 82543374), (2, 41271687), (3, 27514458), (6, 13757229), (9, 9171486), (18, 4585743), (27, 3057162), (37, 2230902), (47, 1756242), (54, 1528581), (74, 1115451), (81, 1019054), (94, 878121), (111, 743634), (141, 585414), (162, 509527), (222, 371817), (282, 292707), (293, 281718), (333, 247878), (423, 195138), (586, 140859), (666, 123939), (846, 97569), (879, 93906), (999, 82626), (1269, 65046), (1739, 47466), (1758, 46953), (1998, 41313), (2538, 32523), (2637, 31302), (2997, 27542), (3478, 23733), (3807, 21682), (5217, 15822), (5274, 15651), (5994, 13771), (7614, 10841), (7911, 10434)]