78471482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 129081600

約数和(自身を除く): 50610118

約数列:

[1, 2, 19, 38, 47, 53, 94, 106, 829, 893, 1007, 1658, 1786, 2014, 2491, 4982, 15751, 31502, 38963, 43937, 47329, 77926, 87874, 94658, 740297, 834803, 1480594, 1669606, 2065039, 4130078, 39235741, 78471482]

約数ペア:

[(1, 78471482), (2, 39235741), (19, 4130078), (38, 2065039), (47, 1669606), (53, 1480594), (94, 834803), (106, 740297), (829, 94658), (893, 87874), (1007, 77926), (1658, 47329), (1786, 43937), (2014, 38963), (2491, 31502), (4982, 15751)]