86918762

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 152216064

約数和(自身を除く): 65297302

約数列:

[1, 2, 7, 14, 83, 131, 166, 262, 571, 581, 917, 1142, 1162, 1834, 3997, 7994, 10873, 21746, 47393, 74801, 76111, 94786, 149602, 152222, 331751, 523607, 663502, 1047214, 6208483, 12416966, 43459381, 86918762]

約数ペア:

[(1, 86918762), (2, 43459381), (7, 12416966), (14, 6208483), (83, 1047214), (131, 663502), (166, 523607), (262, 331751), (571, 152222), (581, 149602), (917, 94786), (1142, 76111), (1162, 74801), (1834, 47393), (3997, 21746), (7994, 10873)]