86976402

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 176394240

約数和(自身を除く): 89417838

約数列:

[1, 2, 3, 6, 131, 239, 262, 393, 463, 478, 717, 786, 926, 1389, 1434, 2778, 31309, 60653, 62618, 93927, 110657, 121306, 181959, 187854, 221314, 331971, 363918, 663942, 14496067, 28992134, 43488201, 86976402]

約数ペア:

[(1, 86976402), (2, 43488201), (3, 28992134), (6, 14496067), (131, 663942), (239, 363918), (262, 331971), (393, 221314), (463, 187854), (478, 181959), (717, 121306), (786, 110657), (926, 93927), (1389, 62618), (1434, 60653), (2778, 31309)]