72369426

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 147990528

約数和(自身を除く): 75621102

約数列:

[1, 2, 3, 6, 73, 127, 146, 219, 254, 381, 438, 762, 1301, 2602, 3903, 7806, 9271, 18542, 27813, 55626, 94973, 165227, 189946, 284919, 330454, 495681, 569838, 991362, 12061571, 24123142, 36184713, 72369426]

約数ペア:

[(1, 72369426), (2, 36184713), (3, 24123142), (6, 12061571), (73, 991362), (127, 569838), (146, 495681), (219, 330454), (254, 284919), (381, 189946), (438, 165227), (762, 94973), (1301, 55626), (2602, 27813), (3903, 18542), (7806, 9271)]