72796030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7229}}^1$

素因数の和:7308

約数の個数: 32

約数和(自身を含む): 140551200

約数和(自身を除く): 67755170

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 7229, 10070, 14458, 36145, 72290, 137351, 274702, 383137, 686755, 766274, 1373510, 1915685, 3831370, 7279603, 14559206, 36398015, 72796030]

約数ペア:

[(1, 72796030), (2, 36398015), (5, 14559206), (10, 7279603), (19, 3831370), (38, 1915685), (53, 1373510), (95, 766274), (106, 686755), (190, 383137), (265, 274702), (530, 137351), (1007, 72290), (2014, 36145), (5035, 14458), (7229, 10070)]