75542783974

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{38819519}}^1$

素因数の和:38819667

約数の個数: 16

約数和(自身を含む): 130433587200

約数和(自身を除く): 54890803226

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 38819519, 77639038, 271736633, 543473266, 5395913141, 10791826282, 37771391987, 75542783974]

約数ペア:

[(1, 75542783974), (2, 37771391987), (7, 10791826282), (14, 5395913141), (139, 543473266), (278, 271736633), (973, 77639038), (1946, 38819519)]