7133212842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{25997}}^1$

素因数の和:26195

約数の個数: 64

約数和(自身を含む): 16771829760

約数和(自身を除く): 9638616918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 139, 141, 278, 282, 329, 417, 658, 834, 973, 987, 1946, 1974, 2919, 5838, 6533, 13066, 19599, 25997, 39198, 45731, 51994, 77991, 91462, 137193, 155982, 181979, 274386, 363958, 545937, 1091874, 1221859, 2443718, 3613583, 3665577, 7227166, 7331154, 8553013, 10840749, 17106026, 21681498, 25295081, 25659039, 50590162, 51318078, 75885243, 151770486, 169838401, 339676802, 509515203, 1019030406, 1188868807, 2377737614, 3566606421, 7133212842]

約数ペア:

[(1, 7133212842), (2, 3566606421), (3, 2377737614), (6, 1188868807), (7, 1019030406), (14, 509515203), (21, 339676802), (42, 169838401), (47, 151770486), (94, 75885243), (139, 51318078), (141, 50590162), (278, 25659039), (282, 25295081), (329, 21681498), (417, 17106026), (658, 10840749), (834, 8553013), (973, 7331154), (987, 7227166), (1946, 3665577), (1974, 3613583), (2919, 2443718), (5838, 1221859), (6533, 1091874), (13066, 545937), (19599, 363958), (25997, 274386), (39198, 181979), (45731, 155982), (51994, 137193), (77991, 91462)]