82019988

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{4373}}^1$

素因数の和:4904

約数の個数: 36

約数和(自身を含む): 207773748

約数和(自身を除く): 125753760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 1042, 1563, 2084, 3126, 4373, 4689, 6252, 8746, 9378, 13119, 17492, 18756, 26238, 39357, 52476, 78714, 157428, 2278333, 4556666, 6834999, 9113332, 13669998, 20504997, 27339996, 41009994, 82019988]

約数ペア:

[(1, 82019988), (2, 41009994), (3, 27339996), (4, 20504997), (6, 13669998), (9, 9113332), (12, 6834999), (18, 4556666), (36, 2278333), (521, 157428), (1042, 78714), (1563, 52476), (2084, 39357), (3126, 26238), (4373, 18756), (4689, 17492), (6252, 13119), (8746, 9378)]