78124338

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{4507}}^1$

素因数の和:4628

約数の個数: 40

約数和(自身を含む): 176731632

約数和(自身を除く): 98607294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 4507, 5778, 8667, 9014, 13521, 17334, 27042, 40563, 81126, 121689, 243378, 365067, 482249, 730134, 964498, 1446747, 2893494, 4340241, 8680482, 13020723, 26041446, 39062169, 78124338]

約数ペア:

[(1, 78124338), (2, 39062169), (3, 26041446), (6, 13020723), (9, 8680482), (18, 4340241), (27, 2893494), (54, 1446747), (81, 964498), (107, 730134), (162, 482249), (214, 365067), (321, 243378), (642, 121689), (963, 81126), (1926, 40563), (2889, 27042), (4507, 17334), (5778, 13521), (8667, 9014)]