78453258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6661}}^1$

素因数の和:6830

約数の個数: 32

約数和(自身を含む): 170120832

約数和(自身を除く): 91667574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 6661, 11778, 13322, 19983, 39966, 86593, 173186, 259779, 519558, 1005811, 2011622, 3017433, 6034866, 13075543, 26151086, 39226629, 78453258]

約数ペア:

[(1, 78453258), (2, 39226629), (3, 26151086), (6, 13075543), (13, 6034866), (26, 3017433), (39, 2011622), (78, 1005811), (151, 519558), (302, 259779), (453, 173186), (906, 86593), (1963, 39966), (3926, 19983), (5889, 13322), (6661, 11778)]