72763206

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{181003}}^1$

素因数の和:181075

約数の個数: 16

約数和(自身を含む): 147699264

約数和(自身を除く): 74936058

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 181003, 362006, 543009, 1086018, 12127201, 24254402, 36381603, 72763206]

約数ペア:

[(1, 72763206), (2, 36381603), (3, 24254402), (6, 12127201), (67, 1086018), (134, 543009), (201, 362006), (402, 181003)]