31464636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4513}}^1$

素因数の和:4610

約数の個数: 48

約数和(自身を含む): 84935424

約数和(自身を除く): 53470788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 4513, 6972, 9026, 13539, 18052, 27078, 31591, 54156, 63182, 94773, 126364, 189546, 374579, 379092, 749158, 1123737, 1498316, 2247474, 2622053, 4494948, 5244106, 7866159, 10488212, 15732318, 31464636]

約数ペア:

[(1, 31464636), (2, 15732318), (3, 10488212), (4, 7866159), (6, 5244106), (7, 4494948), (12, 2622053), (14, 2247474), (21, 1498316), (28, 1123737), (42, 749158), (83, 379092), (84, 374579), (166, 189546), (249, 126364), (332, 94773), (498, 63182), (581, 54156), (996, 31591), (1162, 27078), (1743, 18052), (2324, 13539), (3486, 9026), (4513, 6972)]