78465082

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{5471}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 120559104

約数和(自身を除く): 42094022

約数列:

[1, 2, 71, 101, 142, 202, 5471, 7171, 10942, 14342, 388441, 552571, 776882, 1105142, 39232541, 78465082]

約数ペア:

[(1, 78465082), (2, 39232541), (71, 1105142), (101, 776882), (142, 552571), (202, 388441), (5471, 14342), (7171, 10942)]