71862444

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{4787}}^1$

素因数の和:4939

約数の個数: 48

約数和(自身を含む): 187689600

約数和(自身を除く): 115827156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 4787, 5004, 7506, 9574, 14361, 15012, 19148, 28722, 43083, 57444, 86166, 129249, 172332, 258498, 516996, 665393, 1330786, 1996179, 2661572, 3992358, 5988537, 7984716, 11977074, 17965611, 23954148, 35931222, 71862444]

約数ペア:

[(1, 71862444), (2, 35931222), (3, 23954148), (4, 17965611), (6, 11977074), (9, 7984716), (12, 5988537), (18, 3992358), (27, 2661572), (36, 1996179), (54, 1330786), (108, 665393), (139, 516996), (278, 258498), (417, 172332), (556, 129249), (834, 86166), (1251, 57444), (1668, 43083), (2502, 28722), (3753, 19148), (4787, 15012), (5004, 14361), (7506, 9574)]