31713094128

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5043431}}^1$

素因数の和:5043573

約数の個数: 40

約数和(自身を含む): 82550894976

約数和(自身を除く): 50837800848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 5043431, 10086862, 15130293, 20173724, 30260586, 40347448, 60521172, 80694896, 121042344, 242084688, 660689461, 1321378922, 1982068383, 2642757844, 3964136766, 5285515688, 7928273532, 10571031376, 15856547064, 31713094128]

約数ペア:

[(1, 31713094128), (2, 15856547064), (3, 10571031376), (4, 7928273532), (6, 5285515688), (8, 3964136766), (12, 2642757844), (16, 1982068383), (24, 1321378922), (48, 660689461), (131, 242084688), (262, 121042344), (393, 80694896), (524, 60521172), (786, 40347448), (1048, 30260586), (1572, 20173724), (2096, 15130293), (3144, 10086862), (6288, 5043431)]