42429852

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2999}}^1$

素因数の和:3143

約数の個数: 48

約数和(自身を含む): 110880000

約数和(自身を除く): 68450148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 2999, 3537, 4716, 5998, 7074, 8997, 11996, 14148, 17994, 26991, 35988, 53982, 80973, 107964, 161946, 323892, 392869, 785738, 1178607, 1571476, 2357214, 3535821, 4714428, 7071642, 10607463, 14143284, 21214926, 42429852]

約数ペア:

[(1, 42429852), (2, 21214926), (3, 14143284), (4, 10607463), (6, 7071642), (9, 4714428), (12, 3535821), (18, 2357214), (27, 1571476), (36, 1178607), (54, 785738), (108, 392869), (131, 323892), (262, 161946), (393, 107964), (524, 80973), (786, 53982), (1179, 35988), (1572, 26991), (2358, 17994), (2999, 14148), (3537, 11996), (4716, 8997), (5998, 7074)]