64921502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 106997760

約数和(自身を除く): 42076258

約数列:

[1, 2, 23, 31, 46, 53, 62, 106, 713, 859, 1219, 1426, 1643, 1718, 2438, 3286, 19757, 26629, 37789, 39514, 45527, 53258, 75578, 91054, 612467, 1047121, 1224934, 1411337, 2094242, 2822674, 32460751, 64921502]

約数ペア:

[(1, 64921502), (2, 32460751), (23, 2822674), (31, 2094242), (46, 1411337), (53, 1224934), (62, 1047121), (106, 612467), (713, 91054), (859, 75578), (1219, 53258), (1426, 45527), (1643, 39514), (1718, 37789), (2438, 26629), (3286, 19757)]