76944015

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 144967680

約数和(自身を除く): 68023665

約数列:

[1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 155, 171, 279, 285, 465, 589, 855, 1395, 1767, 2903, 2945, 5301, 8709, 8835, 14515, 26127, 26505, 43545, 55157, 89993, 130635, 165471, 269979, 275785, 449965, 496413, 809937, 827355, 1349895, 1709867, 2482065, 4049685, 5129601, 8549335, 15388803, 25648005, 76944015]

約数ペア:

[(1, 76944015), (3, 25648005), (5, 15388803), (9, 8549335), (15, 5129601), (19, 4049685), (31, 2482065), (45, 1709867), (57, 1349895), (93, 827355), (95, 809937), (155, 496413), (171, 449965), (279, 275785), (285, 269979), (465, 165471), (589, 130635), (855, 89993), (1395, 55157), (1767, 43545), (2903, 26505), (2945, 26127), (5301, 14515), (8709, 8835)]