31330596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3432

約数の個数: 48

約数和(自身を含む): 80898048

約数和(自身を除く): 49567452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 3343, 4686, 6686, 9372, 10029, 13372, 20058, 36773, 40116, 73546, 110319, 147092, 220638, 237353, 441276, 474706, 712059, 949412, 1424118, 2610883, 2848236, 5221766, 7832649, 10443532, 15665298, 31330596]

約数ペア:

[(1, 31330596), (2, 15665298), (3, 10443532), (4, 7832649), (6, 5221766), (11, 2848236), (12, 2610883), (22, 1424118), (33, 949412), (44, 712059), (66, 474706), (71, 441276), (132, 237353), (142, 220638), (213, 147092), (284, 110319), (426, 73546), (781, 40116), (852, 36773), (1562, 20058), (2343, 13372), (3124, 10029), (3343, 9372), (4686, 6686)]