38896472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 75317520

約数和(自身を除く): 36421048

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 331, 397, 662, 794, 1324, 1588, 2648, 3176, 12247, 14689, 24494, 29378, 48988, 58756, 97976, 117512, 131407, 262814, 525628, 1051256, 4862059, 9724118, 19448236, 38896472]

約数ペア:

[(1, 38896472), (2, 19448236), (4, 9724118), (8, 4862059), (37, 1051256), (74, 525628), (148, 262814), (296, 131407), (331, 117512), (397, 97976), (662, 58756), (794, 48988), (1324, 29378), (1588, 24494), (2648, 14689), (3176, 12247)]