79718674

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 61401326

約数列:

[1, 2, 7, 14, 47, 94, 97, 194, 329, 658, 679, 1249, 1358, 2498, 4559, 8743, 9118, 17486, 31913, 58703, 63826, 117406, 121153, 242306, 410921, 821842, 848071, 1696142, 5694191, 11388382, 39859337, 79718674]

約数ペア:

[(1, 79718674), (2, 39859337), (7, 11388382), (14, 5694191), (47, 1696142), (94, 848071), (97, 821842), (194, 410921), (329, 242306), (658, 121153), (679, 117406), (1249, 63826), (1358, 58703), (2498, 31913), (4559, 17486), (8743, 9118)]