72670844

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{919}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 130062240

約数和(自身を除く): 57391396

約数列:

[1, 2, 4, 53, 106, 212, 373, 746, 919, 1492, 1838, 3676, 19769, 39538, 48707, 79076, 97414, 194828, 342787, 685574, 1371148, 18167711, 36335422, 72670844]

約数ペア:

[(1, 72670844), (2, 36335422), (4, 18167711), (53, 1371148), (106, 685574), (212, 342787), (373, 194828), (746, 97414), (919, 79076), (1492, 48707), (1838, 39538), (3676, 19769)]