72831646

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{2851}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 111809808

約数和(自身を除く): 38978162

約数列:

[1, 2, 53, 106, 241, 482, 2851, 5702, 12773, 25546, 151103, 302206, 687091, 1374182, 36415823, 72831646]

約数ペア:

[(1, 72831646), (2, 36415823), (53, 1374182), (106, 687091), (241, 302206), (482, 151103), (2851, 25546), (5702, 12773)]