72410234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89839}}^1$

素因数の和:89885

約数の個数: 16

約数和(自身を含む): 120744960

約数和(自身を除く): 48334726

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 89839, 179678, 1167907, 2335814, 2785009, 5570018, 36205117, 72410234]

約数ペア:

[(1, 72410234), (2, 36205117), (13, 5570018), (26, 2785009), (31, 2335814), (62, 1167907), (403, 179678), (806, 89839)]