72271454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{2621}}^1$

素因数の和:3451

約数の個数: 16

約数和(自身を含む): 114969456

約数和(自身を除く): 42698002

約数列:

[1, 2, 17, 34, 811, 1622, 2621, 5242, 13787, 27574, 44557, 89114, 2125631, 4251262, 36135727, 72271454]

約数ペア:

[(1, 72271454), (2, 36135727), (17, 4251262), (34, 2125631), (811, 89114), (1622, 44557), (2621, 27574), (5242, 13787)]