38128356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151303}}^1$

素因数の和:151320

約数の個数: 36

約数和(自身を含む): 110149312

約数和(自身を除く): 72020956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 151303, 302606, 453909, 605212, 907818, 1059121, 1361727, 1815636, 2118242, 2723454, 3177363, 4236484, 5446908, 6354726, 9532089, 12709452, 19064178, 38128356]

約数ペア:

[(1, 38128356), (2, 19064178), (3, 12709452), (4, 9532089), (6, 6354726), (7, 5446908), (9, 4236484), (12, 3177363), (14, 2723454), (18, 2118242), (21, 1815636), (28, 1361727), (36, 1059121), (42, 907818), (63, 605212), (84, 453909), (126, 302606), (252, 151303)]