72757326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3793}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 152974080

約数和(自身を除く): 80216754

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 3793, 6394, 7586, 9591, 11379, 19182, 22758, 87239, 174478, 261717, 523434, 527227, 1054454, 1581681, 3163362, 12126221, 24252442, 36378663, 72757326]

約数ペア:

[(1, 72757326), (2, 36378663), (3, 24252442), (6, 12126221), (23, 3163362), (46, 1581681), (69, 1054454), (138, 527227), (139, 523434), (278, 261717), (417, 174478), (834, 87239), (3197, 22758), (3793, 19182), (6394, 11379), (7586, 9591)]