37864009482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{931739}}^1$

素因数の和:932278

約数の個数: 32

約数和(自身を含む): 81709871040

約数和(自身を除く): 43845861558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521, 1042, 1563, 3126, 6773, 13546, 20319, 40638, 931739, 1863478, 2795217, 5590434, 12112607, 24225214, 36337821, 72675642, 485436019, 970872038, 1456308057, 2912616114, 6310668247, 12621336494, 18932004741, 37864009482]

約数ペア:

[(1, 37864009482), (2, 18932004741), (3, 12621336494), (6, 6310668247), (13, 2912616114), (26, 1456308057), (39, 970872038), (78, 485436019), (521, 72675642), (1042, 36337821), (1563, 24225214), (3126, 12112607), (6773, 5590434), (13546, 2795217), (20319, 1863478), (40638, 931739)]