72384772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{5743}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 133168896

約数和(自身を除く): 60784124

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 3151, 5743, 6302, 11486, 12604, 22972, 132089, 264178, 528356, 786791, 1573582, 3147164, 18096193, 36192386, 72384772]

約数ペア:

[(1, 72384772), (2, 36192386), (4, 18096193), (23, 3147164), (46, 1573582), (92, 786791), (137, 528356), (274, 264178), (548, 132089), (3151, 22972), (5743, 12604), (6302, 11486)]