86089532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8647}}^1$

素因数の和:8801

約数の個数: 24

約数和(自身を含む): 159815040

約数和(自身を除く): 73725508

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 8647, 9956, 17294, 34588, 164293, 328586, 657172, 1132757, 2265514, 4531028, 21522383, 43044766, 86089532]

約数ペア:

[(1, 86089532), (2, 43044766), (4, 21522383), (19, 4531028), (38, 2265514), (76, 1132757), (131, 657172), (262, 328586), (524, 164293), (2489, 34588), (4978, 17294), (8647, 9956)]