67944984

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21611}}^1$

素因数の和:21751

約数の個数: 32

約数和(自身を含む): 171167040

約数和(自身を除く): 103222056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 21611, 43222, 64833, 86444, 129666, 172888, 259332, 518664, 2831041, 5662082, 8493123, 11324164, 16986246, 22648328, 33972492, 67944984]

約数ペア:

[(1, 67944984), (2, 33972492), (3, 22648328), (4, 16986246), (6, 11324164), (8, 8493123), (12, 5662082), (24, 2831041), (131, 518664), (262, 259332), (393, 172888), (524, 129666), (786, 86444), (1048, 64833), (1572, 43222), (3144, 21611)]