39766696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{659}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 78804000

約数和(自身を除く): 39037304

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 397, 659, 794, 1318, 1588, 2636, 3176, 5272, 7543, 12521, 15086, 25042, 30172, 50084, 60344, 100168, 261623, 523246, 1046492, 2092984, 4970837, 9941674, 19883348, 39766696]

約数ペア:

[(1, 39766696), (2, 19883348), (4, 9941674), (8, 4970837), (19, 2092984), (38, 1046492), (76, 523246), (152, 261623), (397, 100168), (659, 60344), (794, 50084), (1318, 30172), (1588, 25042), (2636, 15086), (3176, 12521), (5272, 7543)]