72463798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{2789}}^1$

素因数の和:3983

約数の個数: 16

約数和(自身を含む): 118720080

約数和(自身を除く): 46256282

約数列:

[1, 2, 11, 22, 1181, 2362, 2789, 5578, 12991, 25982, 30679, 61358, 3293809, 6587618, 36231899, 72463798]

約数ペア:

[(1, 72463798), (2, 36231899), (11, 6587618), (22, 3293809), (1181, 61358), (2362, 30679), (2789, 25982), (5578, 12991)]