39771888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63737}}^1$

素因数の和:63761

約数の個数: 40

約数和(自身を含む): 110649168

約数和(自身を除く): 70877280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 63737, 127474, 191211, 254948, 382422, 509896, 764844, 828581, 1019792, 1529688, 1657162, 2485743, 3059376, 3314324, 4971486, 6628648, 9942972, 13257296, 19885944, 39771888]

約数ペア:

[(1, 39771888), (2, 19885944), (3, 13257296), (4, 9942972), (6, 6628648), (8, 4971486), (12, 3314324), (13, 3059376), (16, 2485743), (24, 1657162), (26, 1529688), (39, 1019792), (48, 828581), (52, 764844), (78, 509896), (104, 382422), (156, 254948), (208, 191211), (312, 127474), (624, 63737)]