81419066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73883}}^1$

素因数の和:73933

約数の個数: 16

約数和(自身を含む): 132991200

約数和(自身を除く): 51572134

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 73883, 147766, 1403777, 2142607, 2807554, 4285214, 40709533, 81419066]

約数ペア:

[(1, 81419066), (2, 40709533), (19, 4285214), (29, 2807554), (38, 2142607), (58, 1403777), (551, 147766), (1102, 73883)]