38638566

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{2969}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 86248800

約数和(自身を除く): 47610234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1446, 2169, 2969, 4338, 5938, 6507, 8907, 13014, 17814, 26721, 53442, 80163, 160326, 715529, 1431058, 2146587, 4293174, 6439761, 12879522, 19319283, 38638566]

約数ペア:

[(1, 38638566), (2, 19319283), (3, 12879522), (6, 6439761), (9, 4293174), (18, 2146587), (27, 1431058), (54, 715529), (241, 160326), (482, 80163), (723, 53442), (1446, 26721), (2169, 17814), (2969, 13014), (4338, 8907), (5938, 6507)]