38237838

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 78740736

約数和(自身を除く): 40502898

約数列:

[1, 2, 3, 6, 67, 73, 134, 146, 201, 219, 402, 438, 1303, 2606, 3909, 4891, 7818, 9782, 14673, 29346, 87301, 95119, 174602, 190238, 261903, 285357, 523806, 570714, 6372973, 12745946, 19118919, 38237838]

約数ペア:

[(1, 38237838), (2, 19118919), (3, 12745946), (6, 6372973), (67, 570714), (73, 523806), (134, 285357), (146, 261903), (201, 190238), (219, 174602), (402, 95119), (438, 87301), (1303, 29346), (2606, 14673), (3909, 9782), (4891, 7818)]