39902076

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{8461}}^1$

素因数の和:8602

約数の個数: 36

約数和(自身を含む): 101645544

約数和(自身を除く): 61743468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 8461, 16922, 25383, 33844, 50766, 76149, 101532, 152298, 304596, 1108391, 2216782, 3325173, 4433564, 6650346, 9975519, 13300692, 19951038, 39902076]

約数ペア:

[(1, 39902076), (2, 19951038), (3, 13300692), (4, 9975519), (6, 6650346), (9, 4433564), (12, 3325173), (18, 2216782), (36, 1108391), (131, 304596), (262, 152298), (393, 101532), (524, 76149), (786, 50766), (1179, 33844), (1572, 25383), (2358, 16922), (4716, 8461)]