12705403728

素因数分解:

$2^4\times 3^1\times {\mathrm{22193}}^1\times {\mathrm{11927}}^1$

素因数の和:34131

約数の個数: 40

約数和(自身を含む): 32826523968

約数和(自身を除く): 20121120240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 11927, 22193, 23854, 35781, 44386, 47708, 66579, 71562, 88772, 95416, 133158, 143124, 177544, 190832, 266316, 286248, 355088, 532632, 572496, 1065264, 264695911, 529391822, 794087733, 1058783644, 1588175466, 2117567288, 3176350932, 4235134576, 6352701864, 12705403728]

約数ペア:

[(1, 12705403728), (2, 6352701864), (3, 4235134576), (4, 3176350932), (6, 2117567288), (8, 1588175466), (12, 1058783644), (16, 794087733), (24, 529391822), (48, 264695911), (11927, 1065264), (22193, 572496), (23854, 532632), (35781, 355088), (44386, 286248), (47708, 266316), (66579, 190832), (71562, 177544), (88772, 143124), (95416, 133158)]