87533838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{231571}}^1$

素因数の和:231589

約数の個数: 32

約数和(自身を含む): 222309120

約数和(自身を除く): 134775282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 231571, 463142, 694713, 1389426, 1620997, 2084139, 3241994, 4168278, 4862991, 6252417, 9725982, 12504834, 14588973, 29177946, 43766919, 87533838]

約数ペア:

[(1, 87533838), (2, 43766919), (3, 29177946), (6, 14588973), (7, 12504834), (9, 9725982), (14, 6252417), (18, 4862991), (21, 4168278), (27, 3241994), (42, 2084139), (54, 1620997), (63, 1389426), (126, 694713), (189, 463142), (378, 231571)]